T6 Firearms Goat Series Diablo TCS Complete Upper 223 Wylde 16" M-LOK Mid-Length

The T6 Firearms Goat Series Diablo TCS is a complete AR-15 upper receiver assembly chambered in .223 Wylde, built around a 16" match-grade nitride-treated barrel with a 1:8 twist rate. The barrel features a mid-length gas system with an adjustable .750" gas block and roll pin, and is threaded 1/2x28 TPI with a built-in compensator at the muzzle. The upper ships with an ambidextrous charging handle and a Skelton nitride bolt carrier group included. Handguard attachment is M-LOK free-float style, compatible with the TCS (Tactical Compatibility System) configuration. The upper receiver itself is fully assembled and ready to pair with a lower.