Ballistic Advantage Modern Series 300BLK AR-15 Barrel - 10.5"

This .300 Blackout chambered 10.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

Specifications:

• Length 10.5"
• Material 4150 Chrome Moly Vanadium
• Profile DRP
• Finish QPQ Corrosion Resistant
• Twist Rate 1:7 inches
• Gas System Length Pistol
• Gas Block Journal .750"
• Muzzle 5/8x24 Threaded
• Weight 21 oz