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Remington UMC .357 SIG 125gr FMJ Ammunition 50 Rounds

UPC: 047700169804

$58.99

22 in stock

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Description

You're looking at a solid, no-frills training round that does exactly what it's supposed to do. This Remington UMC .357 SIG ammo ships with 50 factory-fresh rounds per box, each featuring a 125-grain full metal jacket bullet loaded to 1350 feet per second. That velocity hits the sweet spot for .357 SIG shooters who want ballistics that match the classic .357 Magnum performance but from a semi-auto platform.

What Makes Remington UMC .357 SIG Reliable for Range Work

The FMJ design ensures smooth feeding and minimal fouling in semi-automatic pistols, and the brass cases are reloadable if you want to stretch your dollar further. Kleanbore primers provide clean, consistent ignition every time. Made right here in Lonoke, Arkansas, this ammo reflects Remington's commitment to keeping practice rounds affordable without cutting corners on quality. The 506 foot-pounds of muzzle energy delivers enough punch for effective target work and training drills at typical handgun distances.

Best Uses for This .357 SIG Ammunition

Whether you're running training courses, practicing rapid fire, or just putting rounds downrange to keep your skills sharp, this ammo works. The .357 SIG itself has a reputation for flat trajectory and reliable performance, and this UMC load respects that design. It's the kind of ammo that lets you focus on your fundamentals without worrying about malfunction issues or inconsistent performance round to round.

Key Specifications

  • Caliber: .357 SIG
  • Bullet Weight: 125 grains
  • Bullet Type: Full Metal Jacket (FMJ)
  • Muzzle Velocity: 1350 fps
  • Muzzle Energy: 506 ft-lbs
  • Rounds per Box: 50
  • Case Type: Brass
  • Primer Type: Kleanbore (boxer-primed)
  • Reloadable: Yes
  • Manufacturer: Remington
  • Manufacturing Location: Lonoke, Arkansas
  • Manufacturer Part Number (MPN): 23734
  • UPC: 047700169804

What’s Included

  • 50 rounds of Remington UMC .357 SIG 125gr FMJ ammunition in a single box

Frequently Asked Questions

Can I reload Remington UMC .357 SIG brass cases?

Yes, the brass cases are new production, boxer-primed, and completely reloadable. Many reloaders appreciate the quality brass from this ammunition, which can extend your shooting budget significantly over time.

Will this FMJ ammo work in any .357 SIG firearm?

This ammo works in any semi-automatic pistol or firearm chambered in .357 SIG. The full metal jacket design feeds smoothly through most modern platforms. Just make sure your firearm is chambered in .357 SIG, not .357 Magnum, as these are different cartridges designed for different gun types.

Is there much difference between this Remington UMC load and premium .357 SIG ammunition?

For range practice and training, this performs just fine. The velocity and reliability are consistent with other factory-loaded .357 SIG training ammo. The main differences with premium loads are usually in bullet design (defensive hollow points versus this FMJ), not in the quality of the base ammunition itself.

What's the ballistic advantage of .357 SIG compared to 9mm?

The .357 SIG delivers higher velocity and energy with similar-weight bullets, giving it a flatter trajectory and deeper penetration. This cartridge was designed to replicate the performance of a .357 Magnum from a 4-inch revolver barrel, but in a semi-automatic platform with higher capacity.

Additional information

Caliber/Gauge

.357 Sig

Case Material

Brass

Cost per Round

1.18

Grains

125 gr

Length

5.4500

Manufacturer

Manufacturer Part Number

23734

Shipping Weight

1.6

Units per Box

50

UPC

047700169804

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