Details
The True Grit IV 16-inch AR-15 complete upper build from Davidson Defense is engineered for durability and precision. Chambered in 5.56 NATO, it offers a versatile shooting experience suitable for various applications. The build features a 16-inch barrel made from 416R stainless steel with a stainless finish, M4 profile, and a 1:8 twist rate for optimal ballistics. A carbine-length gas system and low-profile gas block ensure reliable cycling.
Constructed from 7075 T6 aluminum, the upper receiver is anodized for enhanced durability, while the free-floating handguard, made from 6061-T6 aluminum, is Type III hard coat anodized in black for a sleek appearance. The complete upper includes a mil-spec AR-15 M4 charging handle and a 9310 alloy steel bolt carrier with a nitride finish, providing longevity and robustness. The assembly is capped with an AR-15 1/2×28 TPI GI birdcage flash hider featuring a manganese phosphate finish. This upper build is designed for gunsmiths seeking reliability and performance.
Specifications
Caliber: 5.56x45mm NATO
Barrel Length: 16 inches
Barrel Material: 416R Stainless Steel
Barrel Finish: Stainless
Barrel Profile: M4
Barrel Twist Rate: 1:8
Barrel Thread Pitch: 1/2×28
Barrel Gas System Length: Carbine
Gas Block Size: 0.750
Gas Block Profile: Low-Profile
Gas Block Finish: Phosphate
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Style: Free Float
Handguard Finish: Type III Hard Coat Anodized
Handguard Color: Black
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Muzzle Device: AR-15 1/2×28 TPI GI Birdcage Flash Hider
Muzzle Device Finish: Manganese Phosphate
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