The Copperline Gorge 20-inch LR-308 6.5 Creedmoor Rifle Complete Upper Build from DTT offers precision engineering for the discerning gunsmith. Featuring a robust 20-inch barrel made from 4150 Chrome Moly Vanadium with an H-Bar profile, it is designed for durability and performance. The barrel's 1:8 twist rate optimizes bullet stability, while a nitride finish on the barrel extension ensures long-lasting resilience. The free float handguard, crafted from 6061-T6 aluminum and finished in anodized black, provides excellent heat dissipation and improved accuracy.
A 5/8x24 TPI GI Birdcage flash hider helps minimize flash signature, enhancing stealth in field operations. Complemented by an Aero Precision stripped 308 M5 upper receiver and a low-profile .936 gas block, this complete upper build delivers reliable functionality for shooters who value freedom and precision in their craft. Ideal for both competitive shooting and long-range engagement, this build is a solid choice for any serious gunsmith.
Caliber: 6.5 Creedmoor
Barrel Length: 20-inch
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Thread Pitch: 5/8x24
Barrel Gas System Length: Rifle
Barrel Profile: H-Bar
Barrel Twist Rate: 1:8
Barrel Extension Finish: Nitride
Gas Block Size: 0.936
Handguard Material: 6061-T6 Aluminum
Handguard Style: Free Float
Handguard Color: Black
Handguard Finish: Anodized
Muzzle Device: AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Muzzle Device Details: Effective at reducing flash signature
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Upper Receiver: Aero Precision Stripped 308 M5 Upper Receiver Black- high profile
Charging Handle: LR-308 Charging Handle Aluminum
Gas Block: AR-15/LR-308 Low Profile .936 Bore Gas Block
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