Magpul PMAG 30 AR/M4 GEN M3 5.56x45mm 30-Round Magazines (Lot of 20) - MAG557-BLK
This lot includes twenty (20) Magpul PMAG 30 AR/M4 GEN M3 magazines in black. Built around a crush-resistant polymer body with constant-curve internal geometry, these mags use a self-lubricating anti-tilt follower and long-life stainless steel spring for consistent feeding.
GEN M3 geometry adds an over-insertion stop and reinforced feed lips, with wide compatibility across AR15/M4-pattern platforms and other STANAG 4179 magazine-well rifles.