B5 AK STOCK 5.5MM PLUM

B5 Systems AK Stock, Mounts to the Factory Folding Trunnion Via the 5.5mm Pin, Matte Finish, Plum AKM-1490 The B5 Systems AK stock 5.5mm variant offers a drop-in upgrade for the factory 5.5mm folding stock and mounts by the factory 5.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic rail cutout and a cushioned buttpad. Proudly made in the USA of composite materials and steel hardware.