Specifications
Caliber: 6mm ARC
Barrel Length: 18-inch
Barrel Rifling: 5R Rifling
Barrel Gas System Length: Rifle
Barrel Material: 41V50 CrMoV
Barrel Twist Rate: 1:7.5
Barrel Finish: Nitride
Barrel Profile: Government
Barrel Thread Pitch: 5/8x24
Gas Block Size: .750"
Gas Block Name: Micro Low-Profile Gas Block
Gas Block Material: Steel
Upper Receiver: Mil-Spec AR-15 Upper w/ M4 Feedramps
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Style: Free Float
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Length: 15-inch
Attachment System: M-Lok
Muzzle Device: GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Stock Information: SOPMOD Style Collapsible Stock with Storage Compartments
Stock Material: Nylon Reinforced Polymer
Stock Style: Carbine
Charging Handle: AR-15 Mil-Spec Charging Handle
Buffer Tube: Mil-Spec Heavy-Duty 6-Position
Buffer Weight: 3 oz