Sterling submachine gun Wikipedia. Sketchup Free Solid Tools Plugin Container. The Sterling submachine gun is a British submachine gun. It was tested with the British Army in 1. Sten but it did not start to replace it until 1. It remained in use until 1. L8. 5A1 assault rifle was phased in. E636_StenMk2_ERB-3@2x.jpg' alt='Sten Mk Ii Serial Numbers' title='Sten Mk Ii Serial Numbers' />HistoryeditIn 1. British General Staff issued a specification for a new submachine gun. It stated that the weapon should weigh no more than six pounds 2. Parabellum ammunition, have a rate of fire of no more than 5. To meet the new requirement, George William Patchett, the chief designer at the Sterling Armaments Company of Dagenham, submitted a sample weapon of new design in early 1. The first Patchett prototype gun was similar to the Sten insofar as its cocking handle and the slot it moved back and forth in was placed in line of sight with the ejection port2 though it was redesigned soon afterwards and moved up to a slightly offset position. The army quickly recognised the Patchetts potential i. Misc/STEN_MKII_cutaway_5_Web.JPG' alt='Sten Mk Ii Serial Numbers' title='Sten Mk Ii Serial Numbers' />Sten Sterling Submachine Gun Reference Section posted in Sten and Sterling Message Boards These materials are protected by copyright and other intellectual. Welcome to the Home Front Collection. This is the first site entirely devoted to the British Home Front during World War Two, offering a wide range of. No more missed important software updates UpdateStar 11 lets you stay up to date and secure with the software on your computer. A Super Prototype is a testbed version of some piece of technology like a Humongous Mecha, Space Fighter, or Killer Robot that is, for some. Rare and unusual world nongerman bayonets, fighting knives short swords for sale or trade. Call of Duty Black Ops, abbreviated as CoD BO or simply BO, is the seventh main Call of Duty. Sten and ordered 1. Towards the end of the Second World War, some of these trial samples were used in combat by airborne troops during the battle of Arnhem and by special forces at other locations in Northern Europe4 where it was officially known as the Patchett Machine Carbine Mk 1. For example, a Patchett submachine gun serial numbered 0. Imperial War Museum, was carried in action by Colonel Robert W. P. Dawson6 while he was Commanding Officer of No. Commando, during the attack on Walcheren as part of Operation Infatuate in November 1. Because the PatchettSterling can use straight Sten submachine gunmagazines as well as the curved Sterling design, there were no interoperability problems. After the war, with large numbers of Sten guns in the inventory, there was little interest in replacing them with a superior design. However, in 1. 94. Patchett, an Enfield design, a new BSA design and an experimental Australian design was held, with the Sten for comparison. The trial was inconclusive but was followed by further development and more trials. Eventually, the Patchett design won and the decision was made in 1. British Army to adopt it. It started to replace the Sten in 1. Sub Machine Gun L2. A1. Its last non suppressed variation was the L2. BR60FH/an-english-submachine-gun-sten-mk-iii-calibre-9-x-19-number-f-21500-BR60FH.jpg' alt='Sten Mk Ii Serial Numbers' title='Sten Mk Ii Serial Numbers' />A3 but the model changes were minimal throughout its development life. Sterling submachine guns with minor cosmetic alterations were used in the production of the Star Wars films as Stormtrooperblaster rifle props. Design detailseditThe Sterling submachine gun is constructed entirely of steel and plastic and has a shoulder stock, which folds underneath the weapon. There is an adjustable rear sight, which can be flipped between 1. Warcraft Frozen Throne No Cd Patch there. Although of conventional blowback design firing from an open bolt, there are some unusual features for example, the bolt has helical grooves cut into the surface to remove dirt and fouling from the inside of the receiver to increase reliability. There are two concentric recoil springs which cycle the bolt, as opposed to the single spring arrangement used by many other SMG designs. This double spring arrangement significantly reduces bolt bounce when cartridges are chambered, resulting in better obturation, smoother recoil and increased accuracy. Additionally, the Sterling uses a much improved over the Sten 3. The magazine follower, which pushes the cartridges into the feed port, is equipped with rollers to reduce friction. The bolt feeds ammunition alternately from the top and bottom of the magazine lips, and its fixed firing pin is designed so that it does not line up with the primer in the cartridge until the cartridge has entered the chamber. The Sterling employs a degree of what is known as Advanced Primer Ignition, in that the cartridge is fired while the bolt is still moving forward, a fraction of a second before the round is fully chambered. The firing of the round thus not only sends the bullet flying down the barrel but simultaneously resists the forwards movement of the bolt. By this means it is possible to employ a lighter bolt than if the cartridge was fired after the bolt had already stopped, as in Simple Blowback, since the energy of the expanding gases would then only have to overcome the bolts static inertia plus spring resistance to push it backwards again and cycle the weapon whereas in this arrangement it fights its forwards momentum as well, and thus some of it is used up. The lighter bolt makes not only for a lighter gun, but a more controllable one since there is less mass moving to and fro within it as it fires. An example of the L3. A1 suppressed variant. The suppressed version of the Sterling L3. A1Mk. 5 was developed for covert operations. This version uses a ported barrel surrounded by a cylinder with expansion chambers to reduce the velocity of the bullet so that it doesnt break the sound barrier and thus cause a sonic boom, along with decreasing the muzzle blast and flash. This is so effective that the only sounds during firing are from the bolt reciprocating and the barely audible explosive discharge. The Australian and New Zealand SAS regiments used the suppressed version of the Sterling during the Vietnam War. It is notable for having been used by both Argentinian and British Special Forces during the Falklands War. A Sterling was used by Libyan agents to kill WPC Yvonne Fletcher outside the Libyan Embassy in London, which sparked the 1. The Sterling has a reputation for excellent reliability under adverse conditions and, even though it fires from an open bolt, good accuracy. With some practice, it was very accurate when fired in short bursts. While it has been reported that the weapon poses no problems for left handed users to operate,1. The path of the ejected cartridge cases is slightly down and backward, so mild burns can occasionally be incurred by left handed shooters. Side view showing ejection port and offset cocking handle. A bayonet of a similar design as that for the L1. A1 Self Loading Rifle was produced and issued in British Army service, but was rarely employed except for ceremonial duties. Both bayonets were derived from the version issued with the Rifle No. Mk I Jungle Carbine, the main difference being a smaller ring on the SLR bayonet to fit the rifles muzzle. When mounted, the Sterling bayonet was offset to the left of the weapons vertical line, which gave a more natural balance when used for bayonet fighting. For a right handed shooter, the correct position for the left hand while firing is on the ventilated barrel casing, but not on the magazine, as the pressure from holding the magazine can increase the risk of stoppages, and a loose magazine can lead to dropping the weapon. The barrel casing hold provides greater control of the weapon, so the right hand can intermittently be used for other tasks. Manual De Psihologie Pdf. A semi circular protrusion on the right hand side of the weapon, approximately two inches from the muzzle, serves to prevent the supporting hand from moving too far forward and over the muzzle. The primary user complaint with the Sterling series is that there are projections in all directions, and carrying it on a sling frequently results in the weapon catching on clothing, load bearing equipment, foliage, and doorwayshatches, as well as annoying sometimes painful poking of the user. Manufactureedit. British paratroopers with Sterling submachine guns, June 1. A total of over 4.