Shop › MAG DURAMAG 15RD 6ARC/6.5GRND SS BLK MAG DURAMAG 15RD 6ARC/6.5GRND SS BLK $25.90 DURAMAG Magazine, DuraMag SS, 15 Rounds, Fits AR15 Pattern Rifles in 6.5 Grendel/6MM ARC, Black 1565041176CPD Quantity: Add To Cart Added! DURAMAG Magazine, DuraMag SS, 15 Rounds, Fits AR15 Pattern Rifles in 6.5 Grendel/6MM ARC, Black 1565041176CPD