Maximize your training efficiency with Commonwealth Ammunition .223 Rem 55gr FMJ. For tactical shooters, competition enthusiasts, and high-volume defenders, standard range ammunition must deliver three things: unfailing reliability, uniform velocity, and exceptional value. Commonwealth Ammunition delivers exactly that, engineering every round with the ‘American Grit’ needed to keep your rifles running clean and cycling smooth across extended range sessions.

Consistent Ballistics for AR-15 Platforms

Featuring the industry-standard 55-grain Full Metal Jacket (FMJ) projectile, this load produces a flat trajectory and reliable velocity profile. Consequently, it closely matches the ballistics of standard military-spec training ammo, making it the ideal choice for zeroing optics, running speed drills, and running carbine courses. Furthermore, the projectile’s aerodynamic boat-tail design ensures stable flight paths and tight groupings downrange, whether you are shooting through a 16-inch duty barrel or a shorter tactical setup.

Factory-Fresh Reloadable Brass & Clean Propellants

Unlike cheap steel-cased or surplus imports that foul gas tubes and wear down extractors, Commonwealth Ammunition uses high-grade, reloadable boxer-primed brass cases. In addition, the powder charge is formulated for clean, complete combustion, which minimizes carbon fouling on your bolt carrier group and reduces barrel buildup. This means less maintenance between drills and fewer unexpected malfunctions when cadence increases.

Dependable Quality Control

Every batch of Commonwealth .223 Rem undergoes strict quality checks to ensure consistent overall length (OAL), secure crimping, and uniform primer seating. At Copper N’ Lead, we know your range time is valuable. Therefore, you should never have to compromise your training standards with inconsistent ammo. Stock your safe with Commonwealth Ammunition .223 Rem 55gr FMJ and shoot with complete confidence.

Specifications:

• Caliber: .223 Rem

• Bullet Weight: 55 Grain

• Bullet Type: Full Metal Jacket (FMJ)

• Case: Brass

• Box Size: 50 Rounds

• Made in the USA