The Davidson Defense Cutlass 16-inch Carbine-Gas 1:8 .338 ARC AR-15 Freefloat M-Lok Handguard Rifle Upper Build Kit is engineered for precision and durability. Featuring a 16-inch HBAR (.338 ARC) barrel made from 4150 CMV Steel with a 1:8 twist rate, this upper is optimized for accuracy at various distances. It incorporates a carbine gas system and a micro low-profile gas block for reliable cycling. The barrel is finished with a parkerized coating for resistance to wear.
The build kit includes a 15-inch M-LOK free float handguard, constructed from aircraft-grade aluminum, providing ample mounting options while reducing weight. Coupled with a "Panhead" billet upper receiver made from 6061-T6 aluminum with an anodized finish, this upper is built to last. The muzzle is equipped with a GI birdcage flash hider for effective performance. This kit is compatible with standard AR-15 lower receivers, making it a versatile addition for any gunsmith who values freedom in their builds.
Barrel: 16" .338 ARC AR-15 Barrel
Caliber: .338 ARC
Barrel Length: 16-inch
Barrel Profile: HBAR (Heavy Barrel)
Barrel Material: 4150 CMV Steel
Barrel Twist Rate: 1:8
Barrel Gas System Length: Carbine-Length
Barrel Finish: Parkerized
Barrel Thread Pitch: 5/8x24
Gas Block Size: 0.750"
Gas Block: Micro Low-Profile Gas Block
Handguard: 15" M-LOK Free Float AR-15 Handguard
Handguard Material: Aircraft-Grade Aluminum
Handguard Color: Black
Handguard Style: Free Float
Upper Receiver: "Panhead" Billet Upper Receiver
Upper Receiver Material: 6061-T6 Aluminum
Upper Receiver Finish: Anodized
Muzzle Device: AR-15 5/8x24 TPI GI Birdcage Flash Hider
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