Specifications
Platform: AR-15
Caliber: .22 ARC
Barrel Brand: Bear Creek Arsenal
Barrel Length: 20"
Barrel Profile: HBAR / Heavy Barrel
Barrel Twist Rate: 1:7
Barrel Finish: Black Nitride
Gas System Length: Rifle-Length
Gas Block Journal: .750"
Upper Receiver Series: Black Diamond Series
Upper Receiver Type: Slick-Side Billet AR-15 Upper Receiver
Upper Receiver Origin: Made in the USA
Forward Assist: Not Included / Slick-Side Configuration
Ejection Port Door: AR-15 .223 / 5.56 Ejection Port Door Assembly
Ejection Port Door Components: Door, Rod, and Spring
Handguard Length: 15"
Handguard Type: Tubular Free-Float Handguard
Handguard Mounting System: M-LOK
Handguard Material: Aluminum
Handguard Internal Diameter: 1.77"
Suppressor Compatibility: Suppressor-Ready Internal Clearance
Handguard Profile: Round / Tubular Low-Profile Design
Handguard Color: Black
Muzzle Device: A2 GI Birdcage Flash Hider
Muzzle Thread: 1/2x28
Crush Washer: 1/2" Black Crush Washer
Gas Block: Micro Low-Profile Steel Gas Block
Gas Block Size: .750"
Gas Tube: Stainless Steel Rifle-Length Gas Tube
Bolt Carrier Group: Not Included
Charging Handle: Not Included