CYMA Metal Ambidextrous M4/AR-15 Magazine Release Assembly - Black (F376)

Gain a decisive operational edge during high-pressure firefights and rapid tactical reloads with the CYMA Metal Ambidextrous M4/AR-15 Magazine Release Assembly - Black (F376). Standard factory M4/AR-15 lower receivers are notoriously biased toward right-handed shooters, forcing left-handed operators or players working around weak-side barricades to break their shooting grip just to drop an empty magazine. This rugged external upgrade solves that limitation instantly by providing accessible, intuitive release controls on both flanks of the rifle.

Constructed from high-strength alloy metal, the F376 assembly is engineered to withstand the repeated physical impacts, aggressive thumb presses, and rough field handling of fast-paced indoor CQB and outdoor woodland skirmishing. The right side features a textured, positive-grip push button, while the left side incorporates a smartly contoured rocker-lever paddle that sits neatly below the bolt-catch channel. This paddle allows the operator to effortlessly drop the magazine using their primary trigger finger (for southpaw players) or support-hand thumb without shifting their shooting stance.

Designed as a straightforward drop-in replacement, the unit includes the central crossbar catch, ambidextrous pivot lever mechanism, textured push-button head, and a heavy-duty steel retention spring to ensure firm, positive magazine retention and prevent accidental mag drops while running through brush or snagging against chest rigs. The entire assembly is treated with a non-reflective matte black finish that blends seamlessly with both metal and reinforced polymer airsoft receiver sets.

Engineered specifically for Tokyo Marui-spec Version 2 M4/AR-15/M16 AEG platforms, the F376 is directly compatible with a vast selection of airsoft rifles, including CYMA, Specna Arms, G&G, Classic Army, and custom builds. Whether you are upgrading an older primary, replacing a worn zinc factory catch, or building an ambidextrous competition setup, the CYMA Ambidextrous M4 Magazine Release delivers dependable retention, swift reloads, and enhanced tactical agility every time you hit the field.