.300BLK

When installed on the base of a 5.56x45 rifle magazine, the original Magpul provides improved speed and controllability during high stress, tactical magazine changes. Durable synthetic rubber loop with recessed rough gripping surface. Quick and easy...

Magpul's PMAG 20 AR 300 B GEN M3 is a purpose-built magazine for rifles chambered in .300 Blackout (300 BLK). Similar in every way to our PMAG 30 AR 300 B, the PMAG 20 is more compact for increased maneuverability and creates a more concealable package...

Lancer, Magazine, L5 Advanced Warfighter, 300 Blackout, Fits AR Rifles, 20Rd, Translucent Smoke