Fort Scott Munitions TUI 40 S&W 125 gr. 400-125-SCV Ammunition

Fort Scott Munitions TUI 40 S&W 125 gr. ammunition delivers a solid copper projectile engineered with Tumble Upon Impact technology—a purpose-built round for shooters who demand controlled terminal performance. The 400-125-SCV combines Fort Scott's reputation for innovative ammunition design with the ballistic characteristics that matter in defensive and training applications. At 125 grains, this load sits lighter than conventional 40 S&W rounds, offering a velocity and recoil profile that many shooters find more manageable in repeating fire scenarios.

Solid copper construction means no lead core, no jacket separation—just a monolithic projectile that performs consistently through barriers and intermediate materials. That design philosophy extends to the Tumble Upon Impact feature, which is engineered to enhance terminal performance when the round meets its target. Whether you're working through drills at the range, preparing for duty use, or stocking defensive ammunition, the engineering here reflects Fort Scott's focus on what happens downrange, not marketing hype.

Each box contains 20 rounds, and the ammunition is available in case quantities (25 boxes per case) for shooters who train regularly or supply a range. The 40 S&W remains one of the most popular service and duty calibers in North America, and Fort Scott's TUI platform gives you a premium option that stands apart from conventional jacketed or lead-core alternatives.

Key Features

• Solid copper spun projectile for consistent construction and no jacket separation
• Tumble Upon Impact (TUI) design for controlled terminal performance
• 125-grain bullet weight—lighter recoil profile than standard 40 S&W loads
• 20 rounds per box; case contains 25 boxes for high-volume shooters
• Engineered for defensive, duty, and training applications

Specifications

Frequently Asked Questions

What does Tumble Upon Impact (TUI) mean?

Tumble Upon Impact is Fort Scott Munitions' proprietary terminal performance technology. The solid copper projectile is designed to tumble and fragment in a controlled manner when it hits its target, enhancing energy transfer and stopping power.

Is this ammunition suitable for carry or duty use?

Yes. Fort Scott Munitions TUI ammunition is engineered with defensive and duty applications in mind. The solid copper construction and TUI design are intended to deliver controlled terminal performance in real-world scenarios.

How many rounds come in a case?

Each case contains 25 boxes of 20 rounds, for a total of 500 rounds per case.

What's the advantage of solid copper over conventional jacketed bullets?

Solid copper construction eliminates the risk of jacket-core separation and provides consistent performance. There's no lead core to separate or jacket to fail—the entire projectile is one piece, which can improve reliability through barriers and intermediate materials.