The SKS is a Soviet semi-automatic rifle chambered for the 7.62x39mm round, designed in 1943 by Sergei Gavrilovich Simonov. Its complete designation, SKS-45, is an initialism for Samozaryadnyj Karabin sistemy Simonova, 1945 (Russian: Самозарядный карабин системы Симонова, 1945; Self-loading Carbine of (the) Simonov system, 1945), or SKS 45. In the early 1950s, the Soviets took the SKS carbine out of front-line service and replaced it with the AK-47; however, the SKS remained in second-line service for decades. It is still used as a ceremonial arm today. The SKS was widely exported, and was also produced by some former Eastern Bloc nations as well as China, where it was designated the "Type 56", East Germany as the Karabiner S and in North Korea as the "Type 63".
The SKS has a conventional carbine layout, with a wooden stock and no pistol grip. The SKS is a gas-operated weapon that has a spring-loaded operating rod and a gas piston rod that work the action via gas pressure pushing against them. Also, it has a "tilting bolt" action locking system. The SKS is shorter and less powerful than the semi-automatic rifles that preceded it, such as the Soviet SVT-40. However, the SKS has a 4-inch longer barrel than AK-series rifles, which replaced it; as a result, it has a slightly higher muzzle velocity.
Contrary to popular belief, the SKS is not an assault rifle, because the basic design lacks both a selective fire capability and a detachable magazine. The SKS's ten-round box magazine is fed from a stripper clip and rounds stored in the magazine can be removed by depressing a magazine catch located forward of the trigger guard (thus opening the "floor" of the magazine and allowing the rounds to fall out). In typical military use the stripper clips are disposable. If necessary they can be reloaded multiple times and reused.
In Project Realiy, the SKS appears as one of the oldest weapons used in a modern combat environment. The SKS is used by the NVA, Insurgent, Militia, and Taliban factions.
- SKS with Bayonet
- SKS without Bayonet
- Used by Insurgents