Dependable, high-capacity magazine handles like a standard AR-15/M16 magazine and delivers up to 10 rounds of .22 LR ammunition in an AR-15 fitted Conversion Kit or any Atchisson-type conversion system.

Rigorously range-tested for reliable function in both semi- and full-auto rifles. Extended, anti-tilt follower acts as a bolt stop after last round is fired.

Tough, impact-resistant polycarbonate shell and follower are self-lubricating, so they work with the constant-force spring to deliver smooth, uniform feeding for consistent operation.

Steel hex screws securely hold the mag body halves together to ensure exceptional strength and rigidity, yet are easily removable for disassembly and cleaning.