American Tactical Galeo Upper 5.56 NATO 18.5" Rifle Upper Receiver Kit, Parkerized - ATI BRGAL18AR

This ATI Galeo upper receiver is chambered in 5.56x45mm NATO with an 18.5" barrel featuring a 1:7 twist rate and parkerized finish. The hardened 4140 CFA steel receiver includes a pre-drilled gas port, head-spaced barrel, M13x1 right-hand threads, and riveted bullet guide, designed to work with Galil AR kits for enhanced accuracy in rifle configurations.