Midwest Industries Lightweight Upper Receiver Group .223 Wylde M-LOK 1:8 16" Black

Features: Forged 7075 T6 Aluminum Upper Hard Coat Anodizing T-Markings on Receiver 16" Lightweight Melonite Finish Barrel 1/8 Twist Chambered in .223 Wylde Threaded 1/2x28 .625 Gas Block Diameter M4 feedramps Mid-Length Direct Impingement Gas System Combat Series M-LOK Handguard MI A2 Flash Hider Overall Length 24.5" 14" Handguard 2lbs 14.9oz