Davidson Defense Atriox 7.5-inch Pistol-Gas 1:7 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Upper Build Kit

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Retail Price:$159.99

Your Savings:$35.00(22%)

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The Davidson Defense Atriox 7.5-inch Pistol-Gas 5.56 NATO AR-15 Upper Build Kit is engineered for performance and versatility. It features a 7.5-inch "Irithyll" pistol barrel made from 4150 Chrome Moly Vanadium with a manganese phosphate finish and a 1:7 twist rate, optimized for 5.56 NATO ammunition. This build kit includes a low-profile gas block and a piston gas system, ensuring reliable operation. The upper receiver is crafted from 7075 T6 aluminum, anodized for durability and incorporating M4 feed ramps for smooth feeding.

The kit also includes a Javelin 7" M-Lok slant-pro handguard, constructed from 6061-T6 aluminum, allowing for a lightweight and freefloat design that supports multiple accessory attachments. A standard AR-15 birdcage flash hider rounds out the build, ensuring efficient muzzle control. This upper build kit is perfect for gunsmiths aiming for compact and reliable AR-15 configurations.

Specifications

Caliber: 5.56x45mm NATO

Barrel Length: 7.5 inches

Barrel Material: 4150 Chrome Moly Vanadium

Barrel Twist Rate: 1:7

Barrel Finish: Manganese Phosphate

Barrel Profile: Contour

Barrel Gas System Length: Pistol

Barrel Thread Pitch: 1/2x28

Gas Block Name: Micro Low-Profile Gas Block

Gas Block Size: .750 O.D

Gas Block Material: Steel

Upper Receiver: AR-15 Upper Receiver, M4 Feed ramps

Upper Receiver Material: 7075 T6 Aluminum

Upper Receiver Finish: Anodized

Handguard: Javelin 7" M-Lok Slant-Pro Handguard

Handguard Material: 6061-T6 Aluminum

Handguard Color: Black

Handguard Style: Freefloat M-Lok

Muzzle Device Name: AR-15 1/2x28 TPI GI Birdcage Flash Hider

Muzzle Device Finish: Manganese Phosphate

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Davidson Defense Atriox 7.5-inch Pistol-Gas 1:7 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Upper Build Kit

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