If you're going to ring steel at distance, you need a rifle designed to do the job consistently and accurately. This Stag Arms Stag-10 Upper Receiver chambered in 6.5 Creedmoor has been built from the ground up to give you the performance you need, and all you need is an AR. 308 lower to pair it with in order to get into action. Each Stag Arms Stag-10 Upper Receiver is outfitted with a 22-inch barrel complete with a 1:8-inch twist rate. The barrel is topped with a VG6 Gamma muzzle brake, which takes the mild recoil of the 6.5 Creedmoor round to even more manageable levels. The barrel is surrounded by a Stag M-LOK handguard, giving you plenty of real estate to add necessary accessories, like large precision optics, rangefinders and bipods. All you need to do to complete this Stag Arms Stag-10 6.5 Creedmoor Upper Receiver is add a bolt-carrier group and charging handle of your choice, and you're ready to shoot.