Fort Scott Munitions 243 Win 80 gr TUI 20rd

Fort Scott Munitions 243 Winchester 80-grain TUI rounds use a solid copper, spun bullet engineered to tumble upon impact (TUI) to produce consistent terminal results. These cartridges are offered in 20-round boxes with brass cases and are intended for precision rifle shooting, hunting, and situations where a lead-free projectile is preferred. The TUI design is a multi-patented approach developed to deliver predictable performance from a solid copper bullet construction.

Key Specifications

• The cartridge is chambered in .243 Winchester.
• The bullet weight is 80 grains.
• The bullet construction is solid copper.
• Each box contains 20 rounds.
• There are 10 boxes per case.
• The case material is brass.
• The listed muzzle velocity is 3479 fps.
• The listed muzzle energy is 2150 ft lbs.
• The cartridges are marked as reloadable.
• Common application listed as home defense (also suitable for hunting and precision shooting)

These 80-grain TUI rounds provide a lead-free alternative for shooters seeking consistent velocities and predictable terminal performance from a solid copper projectile. With reloadable brass cases and match-oriented construction, they suit hunters, precision shooters, and those who prefer copper bullets for range or defensive preparations.