Wednesday, August 28, 2013

Modern Sub Machine Carbine

Modern Sub Machine Carbine



The Modern Sub Machine Carbine / MSMC submachine gun was born from the INSAS (Indian Small Arms System) program, which originally included three weapons - the 5.56mm INSAS assault rifle, the 5.56mm INSAS squad automatic / LMG, based on the rifle, and a compact carbine. The INSAS rifle and LMG are already in service with Indian armed forces, but the original INSAS carbine program faced several difficulties. As a result, it was decided to design a carbine around smaller round, based on the shortened 5.56mm cartridge. The new round appears to be of same concept that experimental American Colt MARS, as it has bottlenecked case 30mm long, loaded with light, pointed bullet with steel penetrator core. The bullet weight is 2.6 gram and muzzle velocity from 300mm carbine barrel is listed as 650 m/s, resulting in muzzle energy value of 550 Joules - similar to modern pistol cartridges. The cartridge, known as 5.56x30 MINSAS, offers effective range of about 200 to 300 meters, with good penetration against body armor. The early carbines for this round, known as MINSAS, were based on the INSAS rifle, lightened and scaled down for shortened round. The MSMC, however, derives from this by having more compact, pistol-type layout, which also offers better balance and better maneuverability, especially in confined spaces.
The Modern Sub Machine Carbine / MSMC submachine gun is intended for Indian Special Operation troops, but it also can make a good Personal Defense Weapon for vehicle and gun crews and other non-infantry personnel operating in combat zones. As of now (spring 2010), the Modern Sub Machine Carbine / MSMC submachine gun is in its final stages of T&E by Indian military.



The Modern Sub Machine Carbine / MSMC submachine gun is a gas operated weapon, utilizing rotary bolt locking and a gas piston, located above the barrel. The receiver appears to be made from sheet steel, with outer polymer housing with integral pistol grip. The magazines are inserted into the pistol grip. Buttstock is of telescoped type. Safety / fire mode selector is ambidextrous and conveniently located above the trigger. Standard iron sights are complemented by the Picatinny rail, which can host a wide array of additional day and night sighting equipment. Another unusual accessory for the Modern Sub Machine Carbine / MSMC submachine gun is the bayonet lug, which is located above the barrel, just in front of the receiver.

Ingram Mac10

Ingram Mac10



Ingram Model 10 is blowback-operated, selective-fire submachine gun, that fires from open bolt. The bolt has firing pin milled in its body (or pinned to it). Bolt is of telescoped design, with most of its weight located in front of the breech face, around the barrel. Cocking handle is located at the top fo the gun, and can be used to lock the bolt in forward position, when handle is turned sideways by 90 degrees. The receiver is made from formed sheet steel and consist of two parts - upper and lower. Receiver parts are connected by steel pin at the front of the weapon. Charging handle is located at the top of the receiver and doesn't move with the bolt when firing. The muzzle of the barrel is threaded to accept silencer. Controls include a manual safety, made in the form of a slider located inside the trigger guard, and a separate fire mode selector, made in form of a rotary lever located on left side of weapon, above the front of trigger guard. The shoulder stock was of telescoped design with folding shoulder rest made of steel wire. To provide additional stability, a leather loop attached to the front of the receiver, which is used to hold the gun by non-firing hand.
Sights are f most simple type, and include non-adjustable diopter type rear and protected front blade.

Calibers 9mm, .45 ACP. .380 ACP




UZI Sub Machine Gun


UZI


The UZI submachine gun was developed in Israel by designer Uziel Gal in around 1949, and manufactured by IMI (now IWI Ltd) since about 1951. UZI had been adopted by police and military of more than 90 countries, including Israel (now only in reserve), Germany, Belgium. It was also produced under license in Belgium by FN Herstal, and without license - in Croatia. More compact versions, Mini and Micro UZI,which were developed in 1982 and 1983, respectively, are adopted by many police, special operations and security units around the world, including Israeli Isayeret, US Secret Service etc.

An interesting question is the ancestry of the design of Uzi submachine gun.Most sources state that it was inspired by the Czechoslovak SA23 submachine gun, which also had magazine in pistol grip and wrap-aroundbolt. This submachine gun was adopted in 1948, with production commencing in 1949. There are some doubts that it could reach the shores of Israel the sameyear it was born. On the other hand, British army tested several prototype weapons of the same basic layout as early as 1944 (see MCEM-2),and it is possible that Uziel Gal had learned about this layout from UK. It is also possible that he "invented" this layout on his own - after all,the very same basic layout has been used in semi-automatic pistols for a good 50 years.

The UZI submachine gun is blowback operated weapon which fires from open bolt.Mini- and Micro-Uzi submachine guns are produced either in open-bolt or closed-bolt versions; in the latter variation, weapon is equipped with separate striker and additional spring. The receiver is made from stamped steel, with trigger unit and pistol grip pinned to its bottom at the center. The bolt is of "wrap-around" type,with most of its weight located in front of the breech face. The Micro-Uzi has an additional weight, made from tungsten, attached to the bolt, to slightly slowdown the overly excessive rate of fire. The cocking handle is located at the to pof the receiver cover, and does not move when gun is fired; the cocking handle slot is covered by sliding dust cover. Bolt handle is cut at the middle to provide a sighting channel. Gun is fitted with manual safety /fire selector, located on the left side of the grip, plus automatic grip safety at the rear. Full-size Uzi submachine guns were fitted either with a detachable wooden shoulder stock, or with under folding metallic shoulder stock of indigenous design. More compact Mini-Uzi and Micro-Uzi are fitted with side-folding metallic buttstocks made from steel.



Taurus MT G2

Taurus MT G2



The Taurus MT G2 line of submachine guns first appeared in early 2011, apparently to replace older Taurus MT submachine guns in same calibers. These weapons represent 2nd generation of Taurus submachine guns, hence the apparent G2 addition to the name. Compared to 1st generation weapons, new Taurus MT G2 submachine guns offer more noticeably lower and controllable rate of fire, better ergonomics and probably more economical production, thanks to use of more modern manufacturing techniques. It is yet to be seen if these weapons will be adopted by any major force, though. Taurus also offers a semi-automatic version of the G2 line, known as CT G2, which is intended primarily to civilian and security markets.

The Taurus MT9 G2 and MT40 G2 sub-machine guns differ only in caliber. Both weapons are built using simple blowback action and firing from closed bolt for enhanced accuracy. Upper receiver is an extruded aluminum unit, while lower receiver is made from polymer with steel reinforcements where necessary. Weapon is fitted with ambidextrous safety / fire mode selectors which allow for semi-automatic fire, 2-round burst mode and full-automatic fire. Bolt catch is provided to hold the bolt open once the magazine is empty. Feed is from proprietary double stack box magazines, holding 34 rounds of 9mm ammunition of 30 or 15 rounds of .40SW ammunition. Furniture includes AR-15 type pistol grip and side-folding buttstock, made of plastic and adjustable for length of pull. Top of upper receiver is provided with integral Picatinny rail, and the MT G2 submachine guns are normally fitted with iron sights; rear sight has two range settings, for 25 and 50 meters. Additional mounting points for more Picatinny rails are provided on the sides and on the bottom of the polymer forend.




FN P90 submachine

Fabrique Nationale P90 submachine



FN P90 personal defense weapon / submachine gun gun (SMG) was developed in the late 1980s as a personal defense weapon for the troops whose primary activities does not include small arms, such as vehicle and tank crew members, artillery crews etc. Standard pistols and submachine guns chambered for pistol rounds were proved ineffective against enemy soldiers, wearing body armor; Therefore FN designers first developed a new round with enhanced penetration, initially known as SS90. To achieve necessary high penetration while keeping recoil impulse low, FN used a small-bore approach, creating a round that looked much like the scaled down 5,56NATO round.



It must be noted that similar concepts were tried in other countries, most notably in USA, several decades before FN; for example, US Army tested M1 carbines chambered for .221 Johnson Spitfire round back in late 1950s; later on, Colt produced its .22 SCAMP and 5,6x30 MARS ammunition for special SCAMP machine pistol and MARS "mini assault rifle" (a scaled-down M16 rifle) respectively. It must be noted that 5,6x30 MARS round was in a sense a direct predecessor to 5,7x28 FN SS90 round, although the latter featured slightly lighter and faster bullet. By late 1980s a concept of a small-bore, low-impulse "personal defense weapon" (PDW) with good accuracy and lethality at ranges of up to 200-250 meters was well established, although there were no weapons adopted for service yet. FN decided to follow this concept and to create its own PDW using clean sheet approach. Basic ideas used for this development, designated as "Project 9.0", included the following: minimal size and weight of weapon; large magazine capacity; complete ambidexterity; ease of use and maintenance.


PP 19 Bizon

PP 19 Bizon


Design team of Bizon was headed by at izhmash by Victor Kalashnikov, son of Mikhail Klashinikov and incidentally designed by the Alexi, son of Evgeny Dragunov. The Bizon uses a simple straight blowback method of operation, an unlocked breech system reduces cost and build complexity. The Bizon's operating cycle is characterized by a very short recoil stroke, standard 9x18mm ammunition will only drive the bolt partially to the rear of the receiver and produces a cyclic rate of 700 rounds/min.High-impulse ammunition forces the bolt to travel all the way to the end of the receiver, barely striking the receiver wall. A rate of fire of 650–680 rounds/min is the result. This has the effect of reducing perceived recoil and increasing controllability and hit probability. Also It uses a spiral magazine that holds 64 9mm Makarov rounds or 53 9mm parabellum rounds!!!!


PP 2000

PP 2000

It is chambered in 9×19mm Parabellum, and specifically designed to utilize the new Russian 9×19mm 7N21 and 7N31 (Cyrillic: 7Н21 and 7Н31) +P+ armor-piercing versions of the cartridge. This is intended to give the PP-2000 armor-piercing capability comparable to the FN P90 and Heckler & Koch MP7 personal defense weapons while also being able to use common 9mm Parabellum rounds.



Škorpion vz. 61

Škorpion vz. 61


The Škorpion is a select-fire, straight blowback-operated weapon that fires from the closed bolt position. The cartridge used produces a very low recoil impulse and this enables simple unlocked blowback operation to be employed; there is no delay mechanism and the cartridge is supported only by the inertia of the bolt and the strength of the return springs. When fired, gas pressure drives the case back in the chamber against the resistance provided by the weight of the bolt and its two recoil springs. The bolt travels back, extracting the empty case which is then ejected straight upwards through a port in the receiver housing top cover.

Chambered in.32acp, 9mm, 9mm makarov and .380 acp.




ST Kinetics CPW

ST Kinetics CPW


The CPW is a modular selective fire lever-delayed blowback operated weapon (using what STK calls a cam recoil mitigation mechanism), which contributes to the low felt recoil and allows for use with high pressure ammunition. The weapon has a conventional submachine gun layout with the magazine housed in the pistol grip.



Brügger & Thomet MP9/ Steyr TMP

Brügger & Thomet MP9/ Steyr TMP

The MP9 is a selective-fire 9x19mm Parabellum caliber machine pistol. It uses 15, 20, 25, 30 round transparent polymer detachable box magazines. It has three safeties; ambidextrous safety / fire mode selector switch button (manual safety), trigger safety and drop safety.The MP9 is a development of the Steyr TMP. (Mumbai police has apparently ordered 1600 of these!!!!)

MP9




Steyr TMP


Heckler and Koch MP7



Heckler and Koch MP7




Smaller than a conventional submachine gun, the 4.6mm MP7A1 is a compact and lightweight Personal Defense Weapon that can be carried like a handgun yet is capable of rifle-like effectiveness.
The HK-developed 4.6 x 30mm ammunition provides the penetration approaching that of an assault rifle round and is able to defeat the types of body armor frequently found in the hands of terrorists and criminal gangs, in particular that of the former Soviet Bloc special forces, now the standard NATO test target (CRISAT).
In response to the NATO PDW requirement document D29, HK developed a Personal Defense Weapon system that will penetrate the CRISAT vest, comprised of 1.6mm titanium plates and 20 layers of Kevlar, out to 200 

meters and beyond.



OFB-INSAS Rifle

OFB-INSAS Rifle


INSAS (an abbreviation of Indian Small Arms System) is a family of infantry arms consisting of an assault rifle, a light machine gun and a carbine. It is manufactured by the Ordnance Factories Board at Ordnance Factory Tiruchirappalli, Small Arms Factory Kanpur and Ishapore Rifle Factory. The Insas Assault Rifle is the standard infantry weapon of the Indian Armed Forces.

Insas rifle system has been a very effective low cost solution that utilized the best to offer from three rifle systems, viz. AK47, FN FAL, and the M16.

The action, long stroke gas system, rotating bolt, and stamped steel receiver gives it the ruggedness and reliability of an AK47, the Gas regulator from the FAL give it the ability to cycle rounds, even if the rifle’s gas piston is clogged. Although It has a stamped receiver, the tolerances are kept significantly tight along with the lesser reciprocating breach axis offset compared to AK, gives it reliable accuracy.



Although 5.56x 45 Nato attracts a lot of flak from critics, it is the most flat shooting round upto 300 yards, and is effective up to 600 yards. Although 7.62 x 39, the AK round has better terminal ballistics, the rounds justs drops too much. When 7.62 x 39 is zeroed at 100 yards, the compensation at 400 yards is nearly 60 inches making the target nearly disappear from the sight picture( which is the engagement range for IA positions in LOC), With a 5.56 you will have to compensate lesser, but compromise on terminal ballistics which a fair tradeoff, as you are hitting the target (if not completely neutralizing him).

Insas is controllable in full auto like the m16, whereas FAL becomes an ack ack in full auto and with and  ak47  "you spray and pray". When the Insas was introduced, there was no 6.8 SPC or the 6.5 grendel options hence 5.56 was lesser of evil when it came to developing a battle rifle.All these mix and match features gave you a reliable, low cost, accurate rifle borrowing on best features of contemporaries and minimizing drawbacks of the each mentioned systems.





Cartridge    5.56x45mm INSAS
5.56x45mm NATO
5.56×30mm MINSAS
Action            Gas-operated, Rotating bolt
Rate of fire            650 rounds/min
Muzzle velocity    900 m/s (2,953 ft/s)
Effective range    450 Meters
Feed system    20/30-round detachable box magazine
Sights            In-built Iron sights
                        Plate for attaching various scopes made by Ordnance Factory Board



CZ 52

CZ 52



CZ 52 remained one of the most popular Western bloc sidearms for law enforcement and military alike for a very long time. These days occasionally you do find a few CZ-52 as surplus pistols in gun stores. The 7.62 x 25 Tokarev round does pack a punch and also contributes to an entertaining muzzle flash.



The CZ 52 utilizes a fairly uncommon short recoil operating system in which two vertical rollers are used to lock the barrel and slide together, via a cam block. This is similar to the system used in the German MG 42 machine gun, which itself hearkens back to a Polish patent of the 1930s. This arrangement results in an unusually strong lockup which, conventional wisdom holds, allowed the Czechs to load ammunition for it to higher pressure levels (and therefore, higher velocity and energy) than compatible ammunition manufactured in other Warsaw Pact countries. This oft recited "fact" is, however, debatable. The bottom of the CZ 52 chamber measures 0.058", whereas the supposedly weaker TT33 Tokarev pistol measures 0.125" at the bottom of the chamber.





Steckin Pistol auto

Steckin Pistol auto


The Stechkin pistol was originally chambered for 7.62×25mm Tokarev. Stechkin changed the pistol to the 9 mm caliber used in the new Makarov pistol (PM), as it became clear that this cartridge was set to become the new service ammunition for handguns of the Soviet Army. In 1951, both the Makarov and Stechkin were introduced into the Soviet military arsenal, replacing the aging Tokarev TT-33. They have little in common except for the simple unlocked blow-back mechanism.
In contrast to the Makarov, the Stechkin APS has an automatic fire mode, which is selected using the safety lever. In burst or automatic fire, the pistol should be fitted with the wooden or metal shoulder stock; otherwise, the weapon becomes difficult to control.





IMI Galil

IMI Galil


The GALIL Assault Rifle is a multi-purpose personal weapon, designed to serve as a basic weapon for the infantry.  The rifle is lightweight, air-cooled, gas operated, magazine fed, shoulder or hip fired weapon. The GALIL is a very robust weapon with high reliability in difficult and extreme conditions and is in use of the IDF since its development - over 30 years.



The Galil is a family of Israeli small arms designed by Yisrael Galil and Yaacov Lior in the late 1960s and produced by Israel Military Industries Ltd (now Israel Weapon Industries Ltd) of Ramat HaSharon. The weapon system consists of a line chambered for the intermediate 5.56x45mm NATO caliber with either the M193 or SS109 ball cartridge and several models designed for use with the 7.62x51mm NATO rifle round. It is named after one of its inventors, Yisrael Galil. The Galil series of weapons is in use with military and police forces in over 25 countries.
There are four basic configurations of the Galil: the standard rifle-length AR (Assault Rifle), a carbine variant known as the SAR (Short Assault Rifle), a compact MAR (Micro Assault Rifle) version, and an ARM (Assault Rifle and Machine gun) light machine gun.






Specifications:

Cartridge    5.56x45mm NATO  7.62x51mm NATO
Action    Gas-operated, rotating bolt
Rate of fire    630–750 rounds/min
Muzzle velocity    SAR 5.56mm: 900 m/s (2,953 ft/s)

AR, ARM 5.56mm: 950 m/s (3,116.8 ft/s)

SAR 7.62mm: 800 m/s (2,624.7 ft/s)

AR, ARM 7.62mm: 850 m/s (2,788.7 ft/s)

Sniper: 815 m/s (2,673.9 ft/s)

Effective range    300–500 m sight adjustments

Feed system    5.56mm: 35, 50, 65-round detachable box magazine
                        7.62mm: 25-round box magazine
Sights    Flip-up rear aperture with protective ears, flip-up tritium night sights, hooded front post


Makarov pistol/ PM ( Pistolet Makarova)

Makarov pistol/ PM ( Pistolet Makarova)


Semi auto, firing the 9x18mm Makarov,  resulted from a design competition for replacing the Tokarev TT-33 semi-automatic pistol and the Nagant M1895 revolver.[2] Rather than building a pistol to an existing cartridge in the Soviet inventory, Nikolai Makarov utilized the 9x18mm Makarov cartridge designed by B.V. Semin in 1946. For simplicity and economy, the Makarov pistol was of straight blowback operation, with the 9x18mm Makarov cartridge being the most powerful cartridge it could safely fire. Although the nominal calibre was 9.0mm, the actual bullet was 9.22mm in diameter, being shorter and wider and thus incompatible with pistols chambered for 9x19mm Parabellum cartridges. Consequently, Soviet ammunition was unusable in NATO firearms and, in the event of war, NATO forces would be unable to use ammunition from Soviet sources.






TT pistol/TT33

TT pistol/TT33



This 7.62 X 25 Tokarev, Semi auto handgun, is very similar to John Browning's blowback operated FN Model 1903 automatic pistol, and internally it uses Browning's short recoil dropping-barrel system from the M1911. In other areas the TT-33 differs more from Browning's designs - It employs a much simpler hammer/sear assembly than the M1911, with an external hammer. This assembly is removable from the weapon as a modular unit and includes cartridge guides that provide reliable functioning. The Soviet engineers also added several other features such as locking lugs all around the barrel (not just on top), and made several alterations to make the mechanism easier to produce and maintain, notably a captive recoil spring secured to the guide rod which does not depend on the barrel bushing to hold it under tension. Production even machined the magazine feed lips into the receiver to prevent damage and misfeeds when a distorted magazine was loaded into the magazine well.








Heckler and Koch UMP

Heckler and Koch UMP



A successor to the MP5 submachine gun, the UMP is made using the latest in advanced polymers. Available in 9mm, and also chambered for more powerful cartridges (.45 ACP and .40 S&W), the UMP is a cost-effective, state-of-the-art weapon that offers the advantages of lightweight, low cost, uncompromising reliability, and modularity. Like all HK submachine guns, the UMP fires from the closed bolt position for accuracy, low felt recoil, and safe handling making it an extremely effective weapon system for CQB and confined spaces.




Heckler and Koch MP-5


Heckler and Koch MP-5


First developed in the mid-1960s, the 9 mm Heckler & Koch MP5 submachine gun uses the same delayed blowback operating system found on the famous HK G3 automatic rifle. Reliability, accuracy, ease of handling, simple maintenance, and safety—all the elements of HK excellence are highlighted on the MP5. Firing from the closed-bolt position in all modes of fire make MP5 submachine guns extremely accurate and controllable.

Continual product improvements over more than 40 years of production have kept the MP5 up-to-date and technologically current; it is firmly established as the world’s pre-eminent submachine gun among military and law enforcement users.





Caracal - UAE

Caracal - UAE


Before being put into production the Caracal pistol was evaluated through independent tests. These tests were carried out by the Federal German Armed Forces Technical Center for Weapons and Ammunition (WTD 91) in Meppen, Germany which included metallurgic and composite analysis, functional fitness-for-purpose and quality evaluation, endurance firing, environmental exposure, safety and accuracy tests. A certificate was issued by the Bundeswehr Technical Center for Weapons and Ammunition (WTD 91) in May 2006 after the pistol successfully complied with the NATO D14 standard, the German Federal Police Standard and the German Federal Armed Forces Technical Purchasing requirements. These tests are the most stringent test protocols ever devised for a service firearm



Viper JAWS pistol

Viper JAWS pistol


The Viper JAWS is a solid and well made pistol with several interesting features, such as simple and robust design and modular construction. VIPER pistol can be easily reconfigured for several pistol calibers simply by replacing the barrel, breech face insert, the extractor and the magazine. This reconfiguration, as well as a standard field-stripping procedure, requires no tools. Grip panels also can be easily replaced with another unit with different shape or dimensions. Viper is a short recoil operated, locked breech pistol with rotating barrel. On recoil, barrel rotates to unlock from the slide, by following the curved track on the frame. The double action trigger with its linkage is easily accessible for maintenance and cleaning via removable side plate, inserted into the cut cat the right side of the frame from the top. The ambidextrous safety lever is located on both sides of the slide and also acts as a decocker when safety is engaged. Both front and rear sight are dovetailed into the slide and can be easily changed if required.




Daewoo K5

Daewoo K5


K5 is a compact, lightweight pistol with an unconventional trigger mechanism called "fast action". The frame is composed of an aluminum alloy with a matte finish, while the slide is of blued steel.
The "fast action" trigger mechanism allows the hammer to be decocked while still keeping the mainspring compressed. A light pull on the trigger causes the hammer to flick back, after which the pistol would behave in conventional single-action (SA) mode.




Keltec PMR 30


Keltec PMR 30


Very interesting little gun, but then again, most things made by keltec are either quirky or interesting. This pistol is chambered in .22 magnum and has a hybrid blowback locked bolt mixed kind of action. Now most people are skeptical of the 9mm, wouldn't let .22 magnum ever stand a chance to down a human size target in one shot. Now thats where the PMR 30 shines, this pistol chambers 30 ROUNDS! hence even if your target doesn't drop by a tiny .22 wound, you still have 29 more almost recoil-less followup round to put down your target.




SIG Sauer P220

SIG Sauer P220



The P220 operates by the locked breech short-recoil method pioneered by John Browning. On firing, the slide and barrel are locked together until, after a few millimetres of rearward movement, the barrel is cammed down at the rear after the pressure has dropped enough when the bullet has departed the barrel, whereupon the slide completes the rearward stroke ejecting the spent cartridge. The recoil spring then propels the slide forwards, stripping a round from the magazine, and in the last few millimetres of forward movement, the barrel is cammed upwards at the rear, locking the slide and barrel together again. Instead of the locking lugs and recesses milled into the barrel and slide of other Browning-type weapons as the Colt M1911A1, Browning Hi-Power and CZ 75, the P220 variants (and many other modern pistols) lock the barrel and slide together using an enlarged breech section on the barrel locking into the ejection port. This simplifies manufacture but has no functional disadvantages. The slide of the P220 series is a heavy-gauge sheet metal stamping with a welded-on nose section incorporating an internal barrel bushing. The welding is so well-executed it is almost impossible to detect. The breech block portion is a machined insert attached to the slide by means of a roll pin visible from either side. The frame is of forged alloy with a hard-anodised coating.


While designed for ease of production, the SIG 220 series is of the highest quality and there is no compromise in durability or functionality compared to pistols produced using more traditional methods. The SIG P220 series incorporates a hammer-drop lever to the rear of the trigger on the left side, which first appeared on the Sauer 38H before World War I. After chambering a round, the hammer will be cocked, so for safe carriage the hammer drop is actuated with the thumb, dropping the hammer in a safe manner. The P220 also introduced a firing pin block safety which is activated by the trigger mechanism—similar to the one used in the Colt M1911's Series 80 pistols. The pistol may now be holstered, and can be fired without actuating any other controls. The first shot will be fired in double action mode, unless the firer chooses to manually **** the hammer. Double action trigger pressure is around 12–14 pounds, and subsequent shots will be fired in single action mode with a lighter trigger pressure of around 6 pounds.




SIG P210


SIG P210


The SIG P210 is a single-action pistol, with a magazine capacity of eight rounds of 9 mm, 7.65 mm, or .22 Long Rifle (.22 LR). It is a licensed development from French-Swiss designer Charles Gabriel Petter's Modèle 1935 pistol. It has a frame-mounted manual safety that blocks the trigger and a magazine disconnecter safety that blocks the trigger when the magazine is removed. It has a 120 mm high quality barrel (150 mm in the 210-5 variant) and the pistol is very durable and reliable. The slide and frame are machined from blocks of steel, which makes production rather costly compared to recent pistol designs, manufactured of pressings and welds.


Its hammer action is built into a removable assembly for easy maintenance, after the fashion of the Tokarev TT-30 pistol, whereas its slide rides inside the frame rails, rather than outside as in the traditional Browning pattern. This latter featured mimics the frame-to-receiver interface of its predecessor in Swiss military service, the Luger pistol, allowing for a very tight fit between the slide, barrel, and frame without compromising reliability. This construction feature contributes to the unusually high accuracy for which the SIG P210 is known. It ships with a 50-meter (54.7 yd) test target typically showing a group of five to ten shots in a cluster under 5 cm (2 in) in diameter.




Desert Eagle

Desert Eagle


Caliber: .50 AE
The Desert Eagle was originally designed by Bernard C. White of Magnum Research, who filed a US patent application for a mechanism for a gas-actuated pistol in January 1983. This established the basic layout of the Desert Eagle. A second patent application was filed in December 1985, after the basic design had been refined by IMI (Israel Military Industries) for production, and this is the form that went into production.



0.50AE compared to 9mm



Tuesday, August 27, 2013

The Bullpups

The Bullpups 


"Bullpup" describes a modern firearm configuration in which the action is located behind the trigger group and alongside the shooter's face, so there is no wasted space for the buttstock as in conventional designs. This permits a shorter firearm length for the same barrel length for improved maneuverability, and reduces weight.

The Grandpa Bullpup- The EM-2,



Also known as Rifle No.9 Mk1 or "Janson rifle", was an experimental British assault rifle. It was briefly adopted by British forces in 1951, but the decision was overturned very shortly thereafter by Winston Churchill's incoming government in an effort to secure NATO standardization of small arms and ammunition in the face of American intransigence. An innovative weapon with the compact bullpup layout and an optical sight, it used one of the early intermediate cartridges


French FAMAS



The FAMAS (French: Fusil d'Assaut de la Manufacture d'Armes de Saint-Étienne or "Assault rifle of the Saint-Étienne weapon factory") is a bullpup-styled assault rifle designed and manufactured in France by MAS located in Saint-Étienne, which is now a member of the French government-owned Nexter group. It is the service rifle of the French military.


The Austrian  Steyr AUG



The Steyr AUG (1977) is often cited as the first successful bullpup, finding service with the armed forces of over twenty countries, and becoming the primary rifle of Austria and Australia. It was highly advanced for the 1970s, combining in the same weapon the bullpup configuration, a polymer housing, dual vertical grips, an optical sight as standard, and a modular design. Highly reliable, light, and accurate, the Steyr AUG showed clearly the potential of the bullpup layout.

The British SA80




The SA80 (Small Arms for the 1980s) is a British family of 5.56mm small arms. It is a selective fire, gas-operated assault rifle. SA80 prototypes were trialled in 1976 and production was completed in 1994.
The L85 rifle variant of the SA80 family has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 variant of the FN FAL. The improved L85A2 remains in service today. The remainder of the family comprises the L86 Light Support Weapon, the short-barrelled L22 carbine and the L98 Cadet rifle.
The SA80 was the last in a long line of British weapons (including the Lee-Enfield family) to come from the national arms development and production facility at Enfield Lock. Its bullpup configuration stems from a late-1940s programme at Royal Small Arms Factory Enfield to design a new service rifle known as the EM-2, which though similar in outline, was an entirely different weapon. The EM-2 was an advanced bullpup configuration rifle, which despite good performance and being officially adopted by the British Army in 1951, never entered service.

The Israeli Tavor TAR 21



The TAR-21 (or simply Tavor) is an Israeli bullpup assault rifle chambered for 5.56×45mm NATO ammunition with a selective fire system, selecting between semi-automatic mode and full automatic fire mode. It is named after Mount Tabor, while "TAR-21" stands for "Tavor Assault Rifle – 21st Century". Since 2009, it has been selected as the standard issued weapon of the Israeli infantry. The MTAR-21 (Micro Tavor) was recently selected as the future assault rifle of the Israeli Defense Forces, and some infantry division are being issued with the rifle, replacing the bigger and standard TAR-21.

Modular Combat Rifles

Modular Combat Rifles



Bushmaster  - ACR - Adaptive Combat Rifle



This rifle in my opinion is the real successor to the Eugene Stoner's M16, most may disagree but the rifle that started out as the Magpul Masada envisioned exceptional modularity, adaptivity and reliability that would have made Mr Stoner proud. Having shot the ACR semi auto, the feel of the rifle is exceptionally close to the AR platform ergonomics. Chris Costa, was heavily involved in the concept for the masada, and it shows in the design, this is a highly functional design and has some features that would make Spec ops teams around the world happy campers, although this product had a recall, I am under the impression that the kinks have been ironed out. This rifle was primarily designed for 5.5 and the 7.62 x 39, for some reason the 7.62 x 39 was dropped by the Bushmaster co and instead 6.8SPC was selected. ACR, the true heir to the M16 is destined to be a world beater (in the ideal world)


FN SCAR




FN SCAR-  Welcome to MK-MOD world...most firearms with Mod xx mkxx in US/Nato nomenclature end up with special forces, and this Rifle produced in two configurations is just that, Special Operations Forces Combat Assault Rifle (SCAR)!!!! FN Herstal initially was on the same bandwagon as the magpul guys and wanted to create a modular system with 5.56 Nato, 7.62 Nato, 7.62 x 39, 6.8 SPC and 6.5 grendel (unconfirmed), for probably the same reasons as bushmaster they decided the final product to just have 5.56 Nato and 7.62x51 nato calibers.  The rifle uses a M1 like gas system and fires from a closed bolt atleast for the semi auto version, the version submitted for the USMC stuff was slightly different and used a innovative hybrid bolt system.
In all this system was envisaged for the spec op forces and will trickle down the chain eventually for spec ops, but seems like it still doesn't have what it takes for being accepted as the main battle rifle.

Beretta ARX 160




One of the most anticipated rifles in the lineups and competing to be the next infantry rifle for the Indian Army/ IAR US-Army (cancelled) and in service with more than 5 Armies around the world, is true adaptive combat rifle system. Chambered in 7.62 x 39, 5.56 nato, 5.45 x 39, 6.8 SPC. This is a rifle to watch out for, this might be the next big thing. The system capitalizes on ergonomics, reliability and modularity, three traits desired by the most modern armies providing the flexibility of calibers and roles of the modern gunners, essentially a brute force multiplier.

Heckler And Koch G-3

Heckler And Koch G-3


The G3A3 (A4) is a selective-fire automatic weapon that employs a roller-delayed blowback operating system. The two-piece bolt assembly consists of a breech (bolt head) and bolt carrier. The bolt is held in battery by two sliding cylindrical rollers that engage locking recesses in the barrel extension (popularly called a "trunnion"; BATF calls this a "mounting block"). The breech is opened when both rollers are compressed inward against camming surfaces driven by the rearward pressure of the expanding gases upon the bolt head. As the rollers move inward, recoil energy is transferred to the locking piece and bolt carrier which begin to withdraw while the bolt head slowly moves rearward in relation to the bolt carrier. As the bolt carrier clears the rollers, pressure in the bore drops to a safe level, the bolt head is caught by the bolt carrier and moves to the rear as one unit, continuing the operating cycle. The bolt also features an anti-bounce mechanism that prevents the bolt from bouncing off the barrel's breech surface. The spring-powered claw extractor is also contained inside the bolt while the lever ejector is located inside the trigger housing (actuated by the recoiling bolt)




The rifle is hammer fired and has a trigger mechanism with a 3-position fire selector switch that is also the manual safety toggle that secures the weapon from accidentally discharging (fire selector in the “E” or “1” position – single fire mode ("Einzelfeuer"), “F” or “20” – automatic fire ("Feuerstoß"), “S” or “0” – weapon is safe ("Sicher"), trigger disabled mechanically). The weapon can be fitted with an optional 4-position safety/fire selector group illustrated with pictograms with an ambidextrous selector lever. The additional, fourth selector setting enables a 3-round burst mode of fire.



The firearm was equipped with iron sights that consist of a rotary rear drum and hooded front post. The rear sight, mechanically adjustable for both windage and elevation, has an open notch used to fire up to 100 m and three apertures used for: 200, 300 and 400 m. The receiver housing has recesses that work with HK clamp adapters used to mount day or night optics.



Specifications

Cartridge    7.62×51mm NATO
Action    Roller-delayed blowback
Rate of fire    500–600 rounds/min
Muzzle velocity    800 m/s (2,625 ft/s)
Effective range    500 metres (550 yd), 100–400 m sight adjustments
Feed system    20-round detachable box and 50-round drum magazine
Sights    Rear: rotary diopter; front: hooded post[/QUOTE]

AR15 M16 Platform


Semi Auto AR15 



AR 15/M16 Variants

The AR-15 is a lightweight, 5.56 mm, magazine-fed, semi-automatic rifle, with a rotating-lock bolt, actuated by direct impingement gas operation or long/short stroke piston operation. It is manufactured with the extensive use of aluminum alloys and synthetic materials.



Specifications:
Action:               Gas-operated, rotating bolt (direct impingement)
Prominent Calibers:  5.56 x 45 Nato/ .223 Rem
Popular Calibers:     5.56 nato, .22 LR, 7.62 X 39, 6.5mm Grendel, 6.8 mm Remington SPC, calibers    
                            supported exist in the range of everything from .177HMR to .50 cal.
Operational Range:  600 yards
Rate of fire:           12–15 rounds/min sustained
                           45–60 rounds/min semi-automatic
                           700–950 rounds/min cyclic
Muzzle velocity:        715 m/s (2,350 ft/s)
Feed system:        30 round Stanag, 50/100 round drum bags, 50 round box mags.

Variants include but not limited to AR15 semi auto, M4 carbine, Colt M16, LWRC M6A1 Larue OBR, DPMS AR 15, Delton AR etc.






FN FAL

FN FAL


The Phrase "Help I've Fallen" got a new definition when the FN FAL arrived. Didn't matter what odds were against you when you had the biggest baddest boy of assualt rifle world on your shoulders. Unlike the AK and AR, the FAL used a s big 7.62 x 51 full size rifle cartridge. The FAL was predominantly chambered for the 7.62×51mm NATO round, and because of its prevalence and widespread use among the armed forces of many NATO countries during the Cold War it was nicknamed "The right arm of the Free World"

The FAL operates by means of a gas-operated action very similar to that of the Russian SVT-40. The gas system is driven by a short-stroke, spring-loaded piston housed above the barrel, and the locking mechanism is what is known as a tilting breechblock. To lock, it drops down into a solid shoulder of metal in the heavy receiver much like the bolts of the Russian SKS carbine and French MAS-49 series of semi-automatic rifles. The gas system is fitted with a gas regulator behind the front sight base, allowing adjustment of the gas system in response to environmental conditions. The piston system can be bypassed completely, using the gas plug, to allow for the firing of rifle grenades and manual. The FAL's magazine capacity ranges from five to 30 rounds, with most magazines holding 20 rounds. In fixed stock versions of the FAL, the recoil spring is housed in the stock, while in folding-stock versions it is housed in the receiver cover, necessitating a slightly different receiver cover, recoil spring, and bolt carrier, and a modified lower receiver for the stock.




Specification:

Cartridge:     7.62×51mm NATO
Action:     Gas-operated, tilting breechblock
Rate of fire: 650–700 rounds/min
Muzzle velocity   
FAL 50.00: 840 m/s (2,756 ft/s)
FAL 50.61: 840 m/s (2,755.9 ft/s)
FAL 50.63: 810 m/s (2,657.5 ft/s)
FAL 50.41: 840 m/s (2,755.9 ft/s)
Feed system    20 or 30-round detachable box magazine. 50 round drum also available.
Range : 800 Yards effective(optics), 400-600 iron sights.