These supplemental Impact/Dust Covers for the 5.56×45 PMAG 30 AR/M4 GEN M2 MOE, PMAG 20, and EMAG, designed to minimize debris intrusion and protect against potential cartridge damage during storage and transit. They are made from high quality impact resistant polymer and feature a matte black finish.
NOTE: These will also fit all older pre-GEN M2 variants of AR-15/M16 PMAG (with Black or Foliage Followers). This cover will likewise fit the PMAG GEN M3 but, being it is of a slightly different design, will not adequately seal that magazine against debris intrusion.