Spikes Tactical SB31003-MP 300 Blackout – 10″ Medium Profile 1:7 Twist – Stripped Barrel

The barrel is one of the most critical components of your build. We only offer high quailty barrels so you can be confident that your rifle will be off to a good start with which ever barrel you decide on.

Features:

• 10″ Cold Hammer Forged Barrel
• DIN 21CrM0V511
• Pistol Length Gas
• Chrome Lined
• 1/7 Twist Rate
• 5/8 X 24 Thread Pitch for Muzzle
• .300 Black Out Chamber
• .750 Gas Block Seat
• M4 Barrel Extension
• Mil-Spec Phosphate Coating
• Pistol Gas
• Weight: 1lb 4oz