Buy FSM Online

"Solid copper and TUI ammunition built for performance"

FSM specializes in solid copper and Tumble Upon Impact ammunition across rifle and pistol calibers, designed for reliable expansion and deep penetration.

Shop All FSM Products
10
Products
8
In Stock
-
Founded
USA
Origin

All FSM Products (8)

About FSM

FSM produces solid copper and Tumble Upon Impact, or TUI, ammunition for a range of rifle and pistol cartridges. Their rounds are engineered to deliver consistent weight retention, reliable feeding, and controlled terminal performance in calibers such as 300 Blackout, 40 S&W, .350 Legend, 6ARC, and 8.6 Blackout. Products include precision-formed copper projectiles and spun copper designs optimized for hunting and defense applications where lead-free performance and barrier penetration matter. FSM ammunition is packaged in consumer and case quantities and aimed at shooters who want predictable ballistic behavior from each shot.

Headquarters

Established

-

Country of Origin

USA

History & Heritage

FSM is known for manufacturing solid copper and TUI projectiles and assembling ammunition lines focused on lead-free terminal performance. Specific founding details and headquarters information are not available here.

Notable Products

Well-known lines include the TUI solid copper series and specialized loads for 300 Blackout, 40 S&W, .350 Legend, 6ARC, and 8.6 Blackout.

Why Choose FSM?

Choose FSM when you want lead-free, solid copper or TUI rounds that prioritize weight retention, penetration, and consistent terminal results.

Ready to Shop FSM?

Choose FSM when you want lead-free, solid copper or TUI rounds that prioritize weight retention, penetration, and consistent terminal results....

Browse All Products
Your Data is Protected
256-bit SSL Encryption PCI Compliant Checkout Secure Payment Processing