The Ronin Competition 7.5-inch Stainless Steel Pistol-Gas 1:7 5.56 NATO AR-15 Full Build Kit from Davidson Defense is engineered for precision and reliability. Chambered in 5.56x45mm NATO, it features a polished 416R stainless steel barrel with a government profile and a 1:7 twist rate, optimized for a range of bullet weights. This compact pistol integrates a 7-inch M-Lok handguard constructed from durable aluminum, offering a lightweight and robust platform for accessories.
The Black Diamond Series AR-15 billet upper receiver is made from 6061-T6 aluminum and is finished with a Type III hard coat anodization for enhanced resistance to wear. It includes a micro low-profile gas block and is equipped with a GI birdcage flash hider. The kit also features a high-strength polymer stabilizing brace, heavy-duty buffer tube, and 9310 alloy steel bolt carrier for operational efficiency. Designed for the freedom-seeking gunsmith, this full build kit provides a solid foundation for customizable options.
Caliber: 5.56x45mm NATO
Barrel Length: 7.5-inch
Barrel Material: 416R Stainless Steel
Barrel Finish: Polished Stainless Steel
Barrel Profile: Government
Barrel Twist Rate: 1:7
Barrel Thread Pitch: 1/2x28
Barrel Gas System Length: Pistol
Handguard Name: 7-inch M-Lok Handguard
Handguard Material: Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Upper Receiver Name: Black Diamond Series AR-15 Billet Upper Receiver
Upper Receiver Material: 6061-T6 Billet Aluminum
Upper Receiver Finish: Type III Hard Coat Anodized
Gas Block Name: Micro Low-Profile Gas Block
Gas Block Size: 0.75
Muzzle Device: GI Birdcage Flash Hider
Muzzle Thread Pitch: 1/2x28
Charging Handle: AR-15 M4 Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Pistol Brace Information: Polymer Stabilizing Brace - Black
Pistol Brace Material: High-Strength Polymer
Pistol Brace Style: Pistol Brace
Buffer Tube Kit: Heavy Duty Pistol Buffer Tube
Buffer Weight: 3 oz
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.
