The Bruiser 18-inch AR-15 6MM ARC Rifle Complete Upper Build from Davidson Defense is engineered for those who value precision and reliability. Crafted from durable components, it features an 18-inch barrel made of 4150 Chrome Moly Vanadium steel with a medium profile and a nitride finish. The barrel's 1:7.5 twist rate and mid-length gas system contribute to consistent performance and accuracy. A 0.750 gas block and a lightweight M-Lok handguard, made from 6061-T6 aluminum, offer optimal versatility and heat management. The upper receiver is constructed from 7075-T6 aluminum, with an anodized finish for added durability. It comes equipped with a Mil-Spec AR-15 charging handle and a 9310 alloy steel bolt carrier finished in nitride for heightened reliability. The complete upper includes a GI Birdcage flash hider and is designed for shooters who appreciate quality craftsmanship in their firearms.
Caliber: 6mm ARC
Barrel Length: 18-inch
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Twist Rate: 1:7.5T
Barrel Thread Pitch: 5/8x24
Barrel Gas System Length: Mid-Length
Gas Block Size: 0.750
Muzzle Device: AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
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