5.56 NATO 55GR FMJ 300RDS W/ 10 PMAG GEN2 30RD PMAGS

Backed by generations of legendary excellence, Winchester USA stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter''s and shooter''s needs.

Exceptionally rugged, combat- and competition-ready magazine functions flawlessly, even when left fully loaded for extended periods. Corrosion-proof, self-lubricating one-piece body of fiber-reinforced, molded polymer has no spot welds or joints to impair the follower, and the constant internal curve ensures smooth, unobstructed movement of the round stack. Anti-tilt follower stabilizes the stack to help prevent nose-diving and bolt-over-head failures. Heat-treated, stainless steel spring is stress-relieved for optimal performance. Withstands the heat from prolonged full-auto fire and is not harmed by most bore cleaners and solvents. Exterior ribbing provides added gripping surface; magazine catch notch, rather than a traditional hole, keeps dirt and debris out. Easy-to-grasp ledge on floorplate aids in extracting magazine from pouches; floorplate removes easily for cleaning. All models available in Black. DO NOT COME WITH DUST COVERS.