Rainier Arms Match .308 Win AR-10/LR308 Barrel - 18" Nitride

Many have asked us to build a barrel with the same workmanship as our UltraMatch barrels while keeping it more affordable. We are able to reach our goal by sourcing a very high end barrel blank at an affordable price. We start off using a high precision match blank in 1:10 twist, machine it to the highest quality and matched with our limited-life time warranty, you have a barrel that is the best value, hands down, in the industry. The Rainier Match Chamber is a modified .308 WIN-7.62 NATO chamber to produce ultimate reliability and accuracy shooting both the 7.62 NATO & .308 WIN rounds. Guarantee sub-MOA with factory match ammunition. Features: Stainless Steel Match Grade Blank Length: 18" Twist: 1:10 Gas Block Seat: .750 Diameter Thread Pitch: 5/8X24 .308 Rainier Match Chamber Rifle Gas System (Gas Tube not Included) 6 Groove M4 Feed Ramps Proprietary Contour Nitride Finish Weight: 2 lbs 8 oz