Description
Fort Scott Munitions built these .243 Winchester rounds around proven TUI technology to handle everything from varmint control to medium game hunting. The 80-grain solid copper spun projectile is CNC machined from premium materials and loaded with precise tolerances that put most factory ammunition to shame. Each round delivers the accuracy you'd expect from match-grade ammo with the terminal performance of a purpose-built hunting load.
Why the TUI Design Works
The 80-grain projectile is engineered to fly straight to your target, then tumble end-over-end when it contacts tissue. This creates a significantly larger wound cavity compared to traditional designs. The bullets retain over 95 percent of their original weight after impact, which means deeper penetration through the vitals. Unlike expanding bullets that shed weight externally, the TUI design concentrates damage internally where it matters.
.243 Winchester Versatility You Can Count On
The .243 Win is known for mild recoil and excellent accuracy, and these Fort Scott rounds take full advantage of both. The moderate recoil makes follow-up shots manageable, while the tight manufacturing tolerances ensure consistent velocity shot to shot. From coyotes and predators to deer-sized game and precision target work, this round adapts to your mission.
Lead-Free Ammunition for Any Hunting Area
Solid copper construction means you can hunt in regions where lead ammunition is restricted or prohibited. There are no moving parts in the bullet design, no expanding jackets to fail, just monolithic copper engineered to perform. The brass casing is reloadable if you want to stretch your ammunition further down the road.
Key Specifications
- Caliber: .243 Winchester
- Bullet Weight: 80 grains
- Bullet Material: Solid Copper Spun (SCS)
- Bullet Type: Tumble Upon Impact (TUI)
- Rounds per Box: 20
- Case Material: Brass
- Manufacturer: Fort Scott Munitions
- MPN: 243080SCV
- UPC: 758381721570
- Lead-Free: Yes
- Match Grade: Yes
- Weight Retention: Over 95%
- Overall Length: 2.210 inches (COAL)
What’s Included
- 20 rounds of Fort Scott Munitions .243 Winchester 80gr TUI ammunition
- Brass casings suitable for reloading
Frequently Asked Questions
Can I use Fort Scott .243 Winchester TUI ammo in any .243 rifle?
Yes, this ammunition works in any .243 Winchester rifle. The 80-grain weight is ideal for 1:10 or faster twist barrels. If you're switching from lead ammunition to solid copper, clean your barrel first for best accuracy and performance.
What game is the 80-grain .243 TUI effective on?
The 80-grain load works well on varmints, predators, and medium game like coyotes and deer out to typical hunting ranges. The solid copper construction and TUI tumbling action provide the internal damage needed for quick, ethical kills with proper shot placement.
Why choose solid copper ammunition over traditional bullets?
Solid copper provides several advantages: it's lead-free for unrestricted hunting, retains over 95% of its weight for deep penetration, and requires no moving parts to function. The TUI design tumbles in soft tissue to create a larger wound cavity than conventional ammunition, delivering more consistent terminal performance.
Are the brass casings reloadable?
Yes, Fort Scott uses quality brass casings that can be reloaded following standard .243 Winchester reloading procedures. This allows you to extend the value of each box if you reload your own ammunition.





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