Shop › MAG DURAMAG 5RD 450 BUSH SS BLK MAG DURAMAG 5RD 450 BUSH SS BLK $33.90 DURAMAG Magazine, 450 Bushmaster, 5 Rounds, Fits AR Rifles, Stainless Steel, Black Anti-Tilt .450 AGF Follower, Black 5X45041175CPD Quantity: Add To Cart Added! DURAMAG Magazine, 450 Bushmaster, 5 Rounds, Fits AR Rifles, Stainless Steel, Black Anti-Tilt .450 AGF Follower, Black 5X45041175CPD