Fort Scott Munitions Tumble Upon Impact (TUI) Features The Fort Scott Munitions TUI round is built around a solid copper spun bullet engineered to tumble upon impact rather than expand or fragment. This tumbling action creates a longer wound channel than a standard FMJ projectile while avoiding the inconsistency that can come with traditional lead core hollow points. Loaded to a 90 grain weight in 6mm ARC the bullet leaves the barrel at approximately 2594 fps for flat predictable trajectories at extended ranges. The solid copper design also eliminates lead fouling in the bore which keeps cleaning simpler after extended range sessions. Each round is housed in a brass case giving reloaders a reliable platform to salvage and reload once the ammunition has been fired downrange. Boxed in sets of 20 rounds this ammunition is sized for a day at the range or a dedicated hunting outing without excess bulk. The lead free design makes it a strong choice for shooters hunting on ranges or in areas that restrict traditional lead ammunition. Fort Scott Munitions TUI ammunition in 6mm ARC is available for sale at GrabAGun for hunters and shooters who want dependable lead free performance downrange. Fort Scott Munitions Tumble Upon Impact (TUI) Specifications Manufacturer: Fort Scott Munitions Model: Tumble Upon Impact (TUI) Caliber: 6mm ARC Bullet Weight: 90 gr Bullet Type: Lead Free Casing Material: Brass Muzzle Velocity: 2594 fps Rounds Per Box: 20 Available At: GrabAGun