The 50 round 9x19mm Glock pattern drum features their proprietary polymer construction and steel internals. The ratcheting load assist lever provides efficient and easy loading. Compatible with Glock 17,18,1926, and 34.

Disclaimer: Lifetime Warranty VOIDED if customer disassembles magazine! This magazine is not designed to be used with hollow point ammo. For use in Glock patterned pistols.