Type 58 assault rifle Type 58 assault rifle The Type 58 is an assault rifle made in North Korea derived from the Soviet AK-47 designed by Mikhail Kalashnikov. It uses a 7.62×39mm cartridge. It is the longest version of the rifle at 890 mm, while the AK-47 is 870 mm. After the Korean War (1950–1953), North Korea was allied with the Soviet Union and continued to receive military support from them. President Kim Il-sung ordered the fabrication of the Type 58. The gun was used in the Vietnam War, along with the AK-47, AKM and China's Type 56 by Vietcong and North Vietnam Army
AK-74 variant of the AK-74—the AK-74M (M—Russian: "Модернизированный"; "Modernizirovanniy" or "modernized") assault rifle that offers more versatility compared with its predecessor. Apart from several minor improvements, such as a lightened bolt and carrier assembly to reduce the impulse of the gas piston and bolt carrier during firing, the rifle features a new glass-filled polyamide stock that retains the shape of the original AK-74 fixed laminated wood stock, but side-folds to the left like the skeletonized AKS-74 buttstock. Additionally the AK-74M features an improved muzzle device, a reinforced smooth dust cover and a redesigned guide rod return spring retainer that allows firing