LWRC REPR MKII 22 BBL 6.5 CREEDMOOR OD GREEN PROOF RESEARCH BARREL UPPER

Features:

• LWRCI™ 20-Position Tunable Gas Block
• Patented LWRCI™ short-stroke gas piston system offers unparalleled reliability and easy maintenance
• Monoforge™ upper receiver with integrated rail-base is stronger than the standard-pattern upper
• Carbon Fiber Wrapped 1:8 RH Twist PROOF Research’s match-grade carbon fiber barrels are stronger lighter as accurate as the finest precision steel barrels and will maintain their performance in the harshest conditions