BCI MTW "SPIRAL-FLUTED" Outer Barrel - AERIS Series

Engineered for performance, the Bull Craft AERIS FLUTED Outer Barrel combines durability and weight savings in a precision-fit design. Crafted from high-strength engineered nylon, this super lightweight upgrade delivers reliable rigidity without the bulk of traditional metal barrels. Each unit is available in custom lengths and includes a 14mm CCW CNC-machined aluminum threaded adapter for secure muzzle device compatibility. Built to complement the MTW platform, it's where weight reduction meets tactical function.

Built Light. Ready to Fight.