The Fort Scott Munitions 8.6 Blackout TUI 235 gr. is a premium Tumble Upon Impact (TUI) rifle round, engineered for hunting, match shooting, and self-defense applications. These solid copper spun (SCS) projectiles are CNC-machined with precise tolerances, ensuring consistent performance and deep penetration. Unlike traditional expanding bullets, TUI rounds create devastating wound channels by tumbling end-over-end upon impact with soft tissue. With a lead-free, brass-cased design, this supersonic 8.6 Blackout ammunition provides superior ballistic performance and reliability.