Specifications
Caliber: 9mm (9x19)
Barrel Material: 4150 CrMoV Steel
Barrel Thread Pitch: 1/2x28
Barrel Length: 6-inch
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Twist Rate: 1:10
Barrel: 6" 9mm AR-9 Barrel, Nitride Finish, 1:10 Twist, 4150 CrMoV Steel, 1/2x28 Thread Pitch
Handguard Material: Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Handguard Length: 4-inch
Bolt Carrier Material: 8620 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier: 9MM Nitride Bolt Carrier Group 8620 Alloy Steel – Compatible with Glock and Colt Magazines (External Extractor)
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Upper Receiver: AR-15 Upper Receiver, M4 Feed ramps, 7075 T6 Aluminum, Anodized
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider 5.56 .223 A2
Muzzle Thread Pitch: 1/2x28