Franklin Armory 0020024BLK BFSIII Aluminum Black Hardcoat Anodize Black A2 Pistol Grip for M4

The Franklin Armory 0020024BLK BFSIII Aluminum Black Hardcoat Anodize A2 Pistol Grip is a premium upper receiver assembly engineered for operators who demand precision control and zero tolerance for mechanical play. Built from forged 7075-T6 aluminum with hard coat Type III anodized black finish, this receiver system integrates Franklin Armory's Binary Firing System trigger technology with a reinforced six-position collapsible stock and multiple rear sling mounts. The specialized tension screw design eliminates vertical upper-to-lower receiver play—a critical factor in accuracy for precision shooters and tactical operators who rely on consistent shot grouping.

This M4-compatible assembly features a carbine length receiver extension with an angled heel designed for faster target transitions during rapid firing sequences. The 30-round stainless steel magazine (available in 10/20 or 10/30 configurations for restricted states) employs an anti-tilt follower and Marlube finish to ensure smooth, reliable feeding across extended shooting sessions. The A2 pistol grip geometry provides a solid control platform familiar to military and law enforcement users, while the aluminum construction keeps overall system weight manageable for extended duty carry and field operations.

This configuration is purpose-built for operators, precision rifle competitors, and serious shooters who run M4 platforms in patrol, training, or competitive environments. The binary trigger system capability, combined with the rigid receiver frame and sling mounting flexibility, makes this assembly equally effective for close-quarters work, mid-range engagement, and controlled fire scenarios. Whether configured for duty use, match shooting, or defensive applications, this upper receiver delivers the mechanical precision and user control that separates premium builds from standard carbine configurations.