Magpul PMAG 10 AR/M4 Gen M3 Rifle Magazine Black Polymer 5.56x45mm NATO 10/rd

The Magpul PMAG 10 AR/M4 Gen M3 rifle magazine in black polymer is a 10-round magazine for 5.56x45mm NATO (.223 Remington) cartridges, engineered for AR-15 and M4 platform rifles requiring low-profile magazine configurations. Built with Magpul's third-generation material science and advanced manufacturing, the Gen M3 delivers enhanced strength, durability, and consistent feed reliability in a compact form factor that reduces overall weapon profile without sacrificing functional capacity.

At 10 rounds per magazine, this configuration suits operators working under magazine capacity restrictions mandated by state or local law in regions such as California, New York, and Colorado. The PMAG 10 Gen M3 maintains Magpul's proven anti-tilt follower system and witness holes for rapid round-count verification during tactical operations or range training. The reinforced polymer construction resists environmental degradation from UV exposure, temperature extremes, and impact, making it suitable for extended storage or deployment in harsh field conditions. Colt-spec internal geometry ensures reliable operation across most modern AR-15 and M4 platforms, while modified external dimensions permit compatibility with select alternative weapons systems.

Law enforcement agencies, military units operating under capacity-restricted procurement standards, and civilian shooters in regulated jurisdictions depend on the PMAG 10 as a no-compromise solution. Whether configured for duty carbines, precision rifle builds, or patrol rifles in compliant states, the 10-round capacity maintains sufficient ammunition on-board while meeting legal requirements. The Gen M3 design is optimized for both Colt-spec and modern piston-driven AR platforms, making it a versatile choice for mixed-platform armories.

Magpul's reputation for reliability under operational stress positions the PMAG 10 Gen M3 as the standard choice for shooters who cannot compromise on feed consistency or durability, even when constrained to lower-capacity magazines.