Magazine for 50 GI Conversion Upper

9 Round .50GI magazine for the
Guncrafter Industries .50GI Conversion Kit for Glocks
.

Designed specifically for the .50GI round with a hardened steel liner, polymer over-mold, and corrosion resistant stainless steel extra-power spring. They also feature a crimped feed lip design that in conjunction with the rebated rim of the .50GI cartridge prevents nose diving and guarantees reliability.