Shop › MAG DURAMAG 15RD 6ARC/6.5GRND SS FDE MAG DURAMAG 15RD 6ARC/6.5GRND SS FDE $28.40 DURAMAG Magazine, DuraMag SS, 15 Rounds, Fits AR15 Pattern Rifles in 6.5 Grendel/6MM ARC, Flat Dark Earth 1565049176CPD Quantity: Add To Cart Added! DURAMAG Magazine, DuraMag SS, 15 Rounds, Fits AR15 Pattern Rifles in 6.5 Grendel/6MM ARC, Flat Dark Earth 1565049176CPD