Davidson Defense Ronin Competition w/SBA3 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 - Nitride - Pistol Gas

This Davidson Defense Ronin Competition pistol full build kit is chambered in .300 Blackout and includes a 6-inch .300 Blackout pistol barrel constructed from steel with a nitride finish and 1:7 twist rate, a Black Diamond Series slick side billet upper receiver constructed from aluminum, a 7-inch freefloat M-LOK handguard constructed from aluminum, a complete AR-15 bolt carrier group, a Mil-Spec charging handle, and a micro low-profile gas block. The gas system corresponds to a pistol-length configuration. An SB Tactical SBA3 adjustable pistol stabilizing brace is included. Lower receiver not included.

Key Features

• 6-inch .300 Blackout pistol barrel, steel, nitride finish, 1:7 twist rate
• Black Diamond Series slick side billet upper receiver, aluminum
• 7-inch freefloat M-LOK handguard, aluminum
• Complete AR-15 bolt carrier group
• Mil-Spec charging handle
• Micro low-profile gas block
• Pistol-length gas system
• SB Tactical SBA3 adjustable pistol stabilizing brace
• Lower receiver not included

Perfect For

• AR-15 pistol builders sourcing a .300 Blackout full build kit with SB Tactical SBA3 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

Black Diamond Series Billet Upper Receiver and .300 Blackout Barrel

The Black Diamond Series slick side billet upper receiver in this kit uses aluminum construction, distinguishing it from standard forged AR-15 upper receiver configurations. The 6-inch .300 Blackout pistol barrel is constructed from steel with a nitride finish and a 1:7 twist rate. 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 is constructed from aluminum. The freefloat profile keeps the handguard clear of the barrel for an unobstructed fit along the upper assembly. M-LOK compatibility supports modular accessory attachment across the full handguard surface.

SB Tactical SBA3 Brace and Bolt Carrier Group

The SB Tactical SBA3 adjustable pistol stabilizing brace is a recognized pistol stabilizing brace option within the AR-15 pistol platform. The complete AR-15 bolt carrier group and Mil-Spec charging handle are included components within this pistol full build kit. The SBA3 adjustable design supports a range of shooter preferences within the pistol platform configuration.

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