Details
The Brass Collar Full Build Kit from Davidson Defense is a robust solution for gunsmithing enthusiasts executing a .45 ACP AR-15 project. This kit features an 8-inch 4150 CrMoV barrel with a medium profile, finished in nitride, providing durability and effective performance with a 1:16 twist rate. The upper receiver is crafted from billet 6061-T6 aluminum and coated with Type III hardcoat anodizing for added resilience. Included is a high-strength Magpul BTR Pistol Brace made from polymer and metal, ensuring stability and control. The kit also incorporates a quality 9310 alloy steel bolt carrier group finished in nitride, which guarantees reliability and functionality. The handguard is a 7-inch free float M-LOK style, allowing for versatile accessory attachment.
Specifications
Platform: AR-15
Caliber: .45 ACP
Barrel Length: 8 inches
Barrel Material: 4150 Chrome Moly Vanadium (CrMoV)
Barrel Twist Rate: 1:16
Barrel Finish: Nitride
Barrel Thread Pitch: .578×28
Barrel Profile: Medium
Upper Receiver Material: Billet 6061-T6 Aluminum
Upper Receiver Finish: Type III Hardcoat Anodized
Handguard Length: 7 inches
Handguard Material: Aircraft-Grade Aluminum
Handguard Color: Black
Handguard Finish: Anodized
Handguard Style: M-LOK, Free Float
Muzzle Thread Pitch: .578×28
Muzzle Device Finish: Phosphate
Charging Handle: AR-15/M4 Charging Handle, Mil-Spec
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Pistol Brace: Magpul BTR Pistol Brace
Pistol Brace Material: High-Strength Polymer and Metal
Pistol Brace Color: Black
Buffer Weight: 5.5 oz
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