FAB Defense Ultimag 5R 5.56 NATO 5-Rd Polymer AR-15 Magazine

The FAB Defense Ultimag 5R is a 5-round polymer AR-15 magazine chambered for both 5.56x45mm NATO and .223 Remington. Its compact 5-round capacity makes it well suited for hunting, range training, and use in jurisdictions that restrict detachable magazine capacity.

Built around a black polymer body, the Ultimag 5R uses a low-friction follower for smooth round feeding in all environments and incorporates an over-travel stop at the rear of the magazine body.

Designed as a direct-fit replacement for standard AR-15/M4 pattern rifles and carbines, the Ultimag 5R measures roughly 72mm long by 29mm wide by 94mm tall and weighs about 100 grams unloaded.