Description
This is a Bushmaster AR-15 .450 Stainless Steel Single Stack 5rd. Magazine.Bushmaster .450 utilizes a standard 20 Round AR Type Magazine Box.A black single stack follower (same as used in high power competition to load extra long bullets single shot) is installed above the anti-tilt type follower to facilitate feeding the large diameter .450 Bushmaster bullet.This is a Bushmaster factory new magazine.
