GhilieTEX IR signature Reduction technology. Compatible with most double stack 9mm, .40 cal, single and double stack .45 magazines including 1911. Duty belt version. Reduces the reload time. High-impact resistant polymer case with anti-fragmentation properties. Magazine stays secure without pouch flap, hooks, cover, or lid. Tension strap can be moved up or down for additional friction. Color: Black. Bulk packed.