Rock River Arms Completed Upper Receiver National Match A4 Competition Trainer .22 Long Rifle 20 Inch Barrel 1-16 Twist 1/2-28 Thread Free-Float

Rock River Arms Completed Upper Receiver National Match A4 Competition Trainer .22 Long Rifle 20 Inch Barrel 1-16 Twist 1/2-28 Thread Free-Float. 22 Long Rifle Completed Upper. These AR15 Upper Receivers through the skilled product specialists at Rock River Arms are fashioned using dependable and reliable materials to be able to provide you with a product that is going to be effective for countless years. Manufactured utilizing some of the most useful available components and engineering these particular AR15 Upper Receivers from the product professionals at Rock River Arms will last an incredibly long time. Rock River Arms has been developing high-quality merchandise for a very long time and the Rock River Arms National Match A4 Competition Trainer .22 Long Rifle Completed Upper is their particular manner of demonstrating just how much they are concerned. Here at OpticsPlanet we ensure that it is our responsibility to obtain the most suitable solution for all of your requirements and featuring the Rock River Arms National Match A4 Competition Trainer .22 Long Rifle Completed Upper is a thing that we are pleased to offer. Specifications for Rock River Arms National Match A4 Competition Trainer .22 Long Rifle Completed Upper: Manufacturer: Rock River Arms Caliber: .22 Long Rifle Overall Length: 28 in Barrel Length: 20 in Barrel Profile: Competition Barrel Twist Rate: 1-16 Firearms Threads Per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: A2 Flash Hider Finish: Anodized Color: Black Gas Block Journal Size-Diameter: .750 in Handguard Length: 11.6 in Handguard Style: Quad Rail Gun Rail: Full Top Rail Barrel Material: 416R Stainless Steel Weight: 4.2 lb Bolt Carrier Group Included: COM-SPEC Charging Handle Included: COM-SPEC Magazine Included: Yes Included Accessories: None Package Contents: Rock River Arms National Match A4 Competition Trainer .22 Long Rifle Completed Upper Bolt Carrier Group Charging Handle Assembly 10 Round Magazine Rock River Arms 22L0784: Completed Upper Receiver National Match A4 Competition Trainer .22 Long Rifle 20 Inch Barrel 1-16 Twist 1/2-28 Thread Free-Float Handguard A2 Flash Hider Black