Magpul

The MAGPUL PMAG GEN M3 polymer magazine continues to revolutionize magazine technology for the AR-15 / M4 platforms. The third-generation PMAG further expands the strength, reliability, and versatility of the original PMAG. The MAGPUL PMAG GEN M3 is molded from a polymer formula that delivers distinctly greater resistance to crushing and all forms of impact, with extra reinforcement in the mag catch and feed lip areas.   Long-life USGI-spec stainless steel spring   Four-way anti-tilt follower and constant-curve internal geometry for reliable feeding   Tool-less disassembly for easy cleaning   Pop-off dust cover helps minimize debris intrusion   Removable floorpla Mfg: Magpul  SPECS: Impact/crush-resistant molded hard polymer, Black or Coyote Tan. Compatible with AR-15/M4/M16, HK 416, MR556A1, M27 IAR, British SA-80, FN SCAR MK 16/16S, and other similar lowers. 5.56mm/.223 ammunition only.