PMC XTAC 556NATO 55GR FMJBT 20/1000

Description

PMC’s X-TAC line was developed to meet the procurement standards of military and law enforcement organizations, and the 5.56 NATO 55-grain FMJ boat-tail reflects that origin in its construction and quality controls. The boat-tail profile reduces drag as the bullet transitions through the air, helping it retain velocity and stabilize more quickly out of the muzzle compared to a flat-base design of the same weight. That consistency matters in a practice round because it means the ballistic behavior you train with holds up across a full range session rather than drifting as the barrel heats.

The M193-spec 55-grain projectile is a sensible choice for general range work with AR-pattern rifles and other 5.56-chambered platforms. It runs cleanly through standard commercial chambers as well as true 5.56 NATO chambers, giving it broad compatibility. PMC uses boxer-primed brass cases, which means spent brass is easily deprimed and reloaded if you sort and save it — a practical consideration when burning through volume.

PMC applies the same inspection and testing standards to X-TAC that they use for contract ammunition, covering raw material selection through finished-round function testing. The result is a round suited to sustained range use where reliability and consistent pressure curves matter more than terminal performance. Available in 20-round boxes or 1,000-round cases, it scales well for both a single range trip and a long-term training supply.