Home / Parts & Accessories / DNA LR308 Barrel, 338 Federal, 13″, Diamond Flute, 1:9 Twist View cart “Proof Research Barrel, LR-308 platform, 6.5CM, 22”, 8twist, RL+2 gas length, 5/8×24 Thread, .875 gas block” has been added to your cart.DNA LR308 Barrel, 338 Federal, 13″, Diamond Flute, 1:9 Twist$450001 in stock DNA LR308 Barrel, 338 Federal, 13", Diamond Flute, 1:9 Twist quantity Add to cart Category: Parts & Accessories Product ID: 5062 Description DescriptionDNA LR308 Barrel338 Federal13″Diamond FlutedPolished1:9 TwistSPR ContourMid-Length Gas5/8 x 24 ThreadGas Block: .750Related products ERGO Grips Tactical TDX-0 Vertical Grip $4150 DNA Firearm Systems Alpha Series AR-10 / LR308 Complete Lightweight Receiver Set $85000 Sale! Gibbz Arms G10 Side Charging Upper Receiver – Right Handed, Gen 2 Handle (Detent) $42349 Original price was: $42349.$40000Current price is: $40000.