Specifications
Caliber: 5.56x45mm NATO
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Thread Pitch: 1/2x28
Barrel Gas System Length: Carbine
Barrel Length: 16-inch
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Twist Rate: 1:7
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Upper Receiver: AR-15 Upper Receiver, M4 Feed Ramps
Handguard Material: Unique-ARs Material (unspecified)
Handguard Color: Not Specified
Handguard Style: Freefloat
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier: Complete Bolt Carrier Group
Bolt Carrier: AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group
Gas Block Size: 0.750
Gas Block: Micro Low-Profile Gas Block
Muzzle Device Details: AR-15 1/2x28 TPI GI Birdcage Flash Hider
Muzzle Device: Flash Hider
Muzzle Thread Pitch: 1/2x28
Buffer Tube Kit: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Spring: Standard AR-15 Carbine Recoil Spring
Endplate: AR-15 M16 Mil-Spec Receiver End Plate
Rifle Stock: SOPMOD Style Collapsible Stock with Storage Compartments