Davidson Defense Ronin Competition w/SBA5 Brace 6-inch Pistol-Gas 1:7 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Full Build Kit

Davidson Defense Ronin Competition AR-15 Pistol Full Build Kit - 6-Inch .300 BLK - Black Diamond Series Billet 6061-T6 - 9310 Steel BCG - Nitride - Pistol Gas

This Davidson Defense Ronin Competition pistol full build kit is chambered in .300 Blackout and includes a 6-inch .300 Blackout barrel constructed from steel with a nitride finish, 1:7 twist rate, and 5/8x24 thread pitch, a Black Diamond Series upper receiver constructed from 6061-T6 billet aluminum, a 7-inch freefloat M-LOK handguard, a complete 9310 alloy steel bolt carrier group, a Mil-Spec heavy-duty 6-position buffer tube, a micro low-profile gas block, a steel flash can muzzle device, and an SB Tactical SBA5 pistol stabilizing brace. The gas system corresponds to a pistol-length configuration. All components are finished in black. Lower receiver not included.

Key Features

• 6-inch .300 Blackout barrel, steel, nitride finish, 1:7 twist rate, 5/8x24 thread pitch
• Black Diamond Series upper receiver, 6061-T6 billet aluminum
• 7-inch freefloat M-LOK handguard
• Complete bolt carrier group, 9310 alloy steel
• Mil-Spec heavy-duty 6-position buffer tube
• Micro low-profile gas block
• Pistol-length gas system
• Steel flash can muzzle device
• SB Tactical SBA5 pistol stabilizing brace
• Black finish throughout
• Lower receiver not included

Perfect For

• AR-15 pistol builders sourcing a .300 Blackout full build kit with SB Tactical SBA5 brace
• Gunsmiths working with Davidson Defense Ronin Competition pistol configurations
• Enthusiasts seeking a 6-inch .300 Blackout pistol build kit with Black Diamond Series billet receiver and 9310 alloy steel BCG

Black Diamond Series Billet 6061-T6 Upper Receiver and .300 Blackout Barrel

The Black Diamond Series upper receiver in this kit is constructed from 6061-T6 billet aluminum, distinguishing it from standard forged AR-15 upper receiver configurations. The 6-inch .300 Blackout barrel is constructed from steel with a nitride finish, a 1:7 twist rate, and a 5/8x24 thread pitch. The micro low-profile gas block corresponds to the pistol-length gas system configuration included in this kit.

7-Inch Freefloat M-LOK Handguard

The 7-inch freefloat M-LOK handguard in this kit keeps the handguard profile clear of the barrel along the upper assembly. M-LOK compatibility supports modular accessory attachment across the full handguard surface. The black finish on this handguard corresponds to the uniform black finish across all components in this kit.

SB Tactical SBA5 Brace and 9310 Alloy Steel Bolt Carrier Group

The SB Tactical SBA5 pistol stabilizing brace is a recognized pistol stabilizing brace option within the AR-15 pistol platform. The Mil-Spec heavy-duty 6-position buffer tube corresponds to standard carbine buffer tube dimensions and is an included component in this kit. The complete 9310 alloy steel bolt carrier group and steel flash can muzzle device round out the component set included in this pistol full build kit.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. Lower receiver not included.