Magpul Acs Carb Stk Mil-spec Finish/Color:Gray Please note this magazine is

Please note this magazine is not for use with Bersa Concealed Carry model

Durable 420-Denier nylon and heavy duty polyurethane coated nylon

Intelligent device recognition allows rapid charging of phones

17-round magazine

Magpul Acs Carb Stk Mil-spec Finish/Color:Gray Please note this magazine isMade in the usa, the magpul acs (adaptable carbine storage) mil spec model is a drop in replacement buttstock for ar15 m4 carbines using mil spec sized receiver extension tubes. Dual, rear accessible, water resistant battery storage tubes and an integral storage compartment in the butt of the stock provides multiple storage options. The acs comes standard with a 0. 30" thick rubber butt pad which provides positive shoulder purchase to prevent slippage