Specifications
Caliber: 5.56x45mm NATO
Barrel Material: 416R Stainless Steel
Barrel Thread Pitch: 1/2x28
Barrel Length: 10.5-inch
Barrel Finish: Polished Stainless Steel
Barrel Profile: Government
Barrel Twist Rate: 1:7
Gas System: Carbine
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: Premium AR-15 5.56 Complete Bolt Carrier Group
Handguard Name: ACE-20 SERIES 10" MLOK FREEFLOAT HANDGUARD
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Muzzle Device Name: .280 Muzzle Brake, Two Chambers, Salt Bath Nitride
Muzzle Thread Pitch: 1/2x28
Buffer Weight: 3 oz
Buffer Tube Kit: Yes
End Plate: Mil-Spec Receiver End Plate 00P AL-1051
Buffer Tube Components: Yes