The Rock River Arms BLK0592 LAR-15M Coyote Carbine Complete Upper delivers a purpose-built upgrade for AR-15 platforms, pairing a 16" 300 AAC Blackout barrel with a Black finish, an aluminum receiver, and a 12.50" M-LOK handguard for versatile mounting of optics, lights, and accessories. Featuring a 1:8" twist, this complete upper is designed to stabilize a wide range of 300 Blackout projectiles, including subsonic rounds ideal for suppressed shooting, while maintaining reliable performance in both hunting and tactical scenarios. The Smith Vortex Flash Hider helps minimize muzzle flash and perceived recoil, contributing to quicker follow-up shots in dynamic environments. With its sturdy construction and precision-fit components, this upper aligns with typical AR-15 platforms to deliver consistent accuracy and dependable cycling. Whether youre upgrading a dedicated hog-hunting setup, enhancing a home-defense AR, or building a versatile field rifle, the BLK0592 upper brings Rock River Arms reputation for quality, fit, and reliability to your system. The combination of a rugged Black finish, 16" barrel length, and robust M-LOK capability makes it a practical choice for shooters seeking capable performance in a compact, carbine-length package.