ATTENTION - DUE TO DEMAND, CURRENT LEAD TIME ON 9MM & .223/5.56 FMJ IS APPROX. 3 DAYS

10mm Ammo | Fenix Ammo

10mm ammo is the magnum cartridge of the semi auto world, when it is actually loaded to spec. We take pride in loading our 180gr FMJ to true full power velocity per the original SAAMI specifications: expect 1,300 FPS from a 5" barrel, in 250 round packages. The 180gr FXP Hollowpoint matches it at 1,300 FPS for defense, pistol hunting, and dangerous game protection.

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Custom Bag Run
Custom Bag Run
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10mm 180gr FMJ (250 ct.)
10mm 180gr FMJ (250 ct.)
$121.88 Sold out
10mm 180gr FXP (Hollowpoint) (100 ct.)
10mm 180gr FXP (Hollowpoint) (100 ct.)
$82.50 Sold out

Full Power 10mm, Not FBI Lite

Plenty of the '10mm' on the market is .40 S&W wearing a long case. Ours is not. Terrifying velocity and the full SAAMI energy the cartridge promised in 1983, because 10mm shooters can tell the difference. We built this load by listening to them.

The 10mm FXP: Tested, Not Guessed

Multiple rounds of testing different projectiles, measuring expansion size and gel penetration depth, went into the 180gr FXP before we shipped it. Factory new components, 1,300 FPS, and exactly what you want on your hip in the backcountry. Sold in 100 round packages so you can verify it in your own pistol.

Frequently Asked Questions

Is Fenix 10mm loaded to full power?

Yes. True full power per original SAAMI specifications. Expect 1,300 FPS from a 5" barrel, from both the FMJ and the FXP.

What is 10mm good for?

Home defense, pistol hunting, and protection against dangerous game in the field. It is the magnum cartridge of the semi auto world.

How is the FXP different from the FMJ?

The FXP is our expanding projectile: gel tested for expansion and penetration, factory new components, sold in 100 round packages. The FMJ is the 250 round training twin.