5KU PICATINNY STOCK BASE ADAPTER FOR AK A&K Winding Mechanism: Uses a pull-cord

Winding Mechanism: Uses a pull-cord tension spring system instead of a standard winding wheel

CNC-machined 6061 T6 aluminum KeySlot rail system and outer barrel with integrated inner barrel stabilizers

Lightweight plastic construction

blued steel probe that resists damage and rust for long-lasting performance

this kar 98k accessory is a dedicated casing collector bag for the double bell kar 98k bolt action rifle

5KU PICATINNY STOCK BASE ADAPTER FOR AK A&K Winding Mechanism: Uses a pull-cordFeatures Made of aluminum Allows conversion of a folding stock into an M1913 stock base Compatible with AK series from LCT, GHK, WE, CYMA, WELL, and Double Bell QD ready slot (Quick Detach) Compatible with MCX MPX stocks: Skeleton Minimalist Telescopic