(10-rounds). After import, Century Arms offered WASR rifles modified to accept double-stack, standard-capacity magazines. Pistol grip and thumbhole stocks were both commonly fitted to WASR rifles. After the sunset of the 1994 assault weapons ban, importers are allowed to equip WASR-10s with compensators, bayonet lugs, and folding stocks, thus making the WASR-10 a general purpose firearm. GP WASR-10/63 The GP WASR-10/63 was built using the same newly-manufactured single-stack receiver and chrome-lined barrel as the GP WASR-10, and the two models are cosmetically similar. However, while the GP WASR-10 was made with new parts, all parts on the GP WASR-10/63 (other than the receiver and barrel) came from a former Romanian military rifle. The original year of manufacture can be seen engraved on the left side of the trunion (the trunion is visible where it protrudes through the receiver on the left side, near the front), along with the original rifle's serial number. Dates seem to range from the early 1960s to the 1980s. Most or all small metal parts are marked with the last few digits of the original serial number. As with other WASR models imported into the United States, Century Arms modified these rifles to accept normal 30-round magazines. The pistol grip, trigger group, slant muzzle brake and gas piston were replaced with U.S.-made substitutes to comply with U.S. regulations. WASR-22 The WASR-22 or AK-22 Trainer is a .22 Long Rifle, semi-automatic cadet rifle loosely based upon the AK-47 and manufactured in Romania by Cugir Arms Factory. Unlike the AK-47, it uses a simple blowback method of operation. As such, it has no gas system and the internal components have been modified accordingly. While designed to be a cadet rifle for basic firearms and marksmanship training for the Romanian Army, it was never used as such. Instead, it was sold on the civilian market, primarily in the United States in collaboration with Century International Arms. Because of its cheap ammo and low recoil, it is marketed as a “starter” or “trainer AK”. It is usually shipped with two 10-round magazines. WASR-2 The WASR-2 is a semi-automatic rifle version of the PA md. 86, which was developed from the AK-74. Chambered in 5.45x39, the WASR-2 is visually similar to the WASR-10, but with the bayonet lug ground off and lack of a muzzle brake. WASR-3 This commercial export version of the WASR is chambered in 5.56×45mm NATO (which can