An-103 (Russia)

An-103 (Russia) It is an AK-100 derivative of the AK-74M that is chambered for the 7.62x39mm M43 cartridge, similar to the AKM. The AK-103 can be fitted with a variety of sights, including night vision and telescopic sights, plus a knife-bayonet or a grenade launcher like the GP-34. Newer versions can fit Picatinny rails, allowing more accessories to be mounted. It uses plastic components where possible instead of wood or metal, with such components being the pistol grip, handguards, folding stock and depending on the type, the magazine.

Protective coatings for corrosion resistance of metal parts. Forearm, magazine, butt stock and pistol grip are made of high strength shatterproof plastic.

The AK-104 is a compact version of the AK-103. It has a muzzle brake derived from the older AKS-74U combined with a shorter barrel. It is chambered for 7.62×39mm ammunition.

The current issue steel-reinforced matte true black nonreflective surface finished 7.62×39mm 30-round magazines, fabricated from ABS plastic weigh 0.25 kg (0.55 lb) empty Early steel AK-47 magazines are 9.75 in (248 mm) long, and the later ribbed steel AKM and newer plastic 7.62×39mm magazines are about 1 in (25 mm) shorter.

The transition from steel to mainly plastic magazines yielded a significant weight reduction and allow a soldier to carry more rounds for the same weight.