Barrel:

• Ballistic Advantage 16in M4 Carbine Length Classic Series
• 4150 Chrome Moly Vanadium Steel
• Chrome Lined Bore and Chamber
• Manganese Phosphate Finish
• Phosphate Coated M4 Feed Ramp Extension
• 1:7 Twist
• Muzzle: 1/2×28 Threaded

Upper:

• Forged 7075-T6 Mil-spec receiver for a standard AR-15 rifle

Muzzle Brake:

• Helps to control recoil and rising of barrel after firing
• Redirects propellant gases to counter recoil and unwanted rising
• Reduce the area needed to take up the recoil stroke
• High quality steel construction with CNC machined tech , For: .223/5.56, Thread: 1/2″x28
• Height: 0.98 IN; Width: 0.98 IN; Length: 2.4 IN; Weight: 4.4 OZ

Forward Assist:

• Ultra-lightweight
• Increase corrosion resistance
• Spring and roll pin included

Dust Cover Door:

Includes:

• Dust cover door
• Spring
• Rod

Gas Tube:

• Stainless Steel Construction
• Comes with Roll Pin

Gas Block:

• Size .750
• Includes (x2) set screws and (x1) gas tube roll pin
• Standard height gas block

Handguard:

• For 223/5.56
• 15″ length free float rail mount with partial Picatinny Top rail and M-LOK slot system
• CNC machined from Quality aluminum
• Black anodized