50rds - 357 Sig Ultramax 125gr. FMJ Ammo

Ultramax Ammunition 125 Grain Full Metal Jacket (FMJ) Ammo Details

357 Sig Ultramax 125 Grain FMJ Ammo – 50 Rounds



Ultramax has been committed to producing high quality ammunition at a fair market value since it opened in 1986. The company specializes in remanufactured ammunition, with every round passing a stringent ten-point quality assurance inspection, including a personal visual inspection, before leaving the production facility. All Ultramax reloaded rounds are guaranteed to meet all SAAMI specifications.



An ideal choice for the budget-conscious shooter, this package contains 50 rounds of Ultramax remanufactured .357 Sig ammunition. Each round is loaded with a 125 grain full metal jacket (FMJ) projectile. Delivering minimal terminal expansion, these rounds are perfect for target shooting, range practice, or casual plinking, and produces a muzzle velocity of 1225 feet per second and 416 foot pounds of muzzle energy.



Each of these remanufactured rounds features a previously fired brass casing. Each casing is thoroughly inspected for flaws and then washed to clear the primer pockets and flash holes. Non-corrosive, boxer primed, and reloadable, this ammunition may be loaded with mixed head stamped brass.

  • Product Type
    Ammo
  • Manufacturer
    Ultramax Ammunition
  • Condition
    New
  • Bullet Weight
  • Quantity
    50
  • Ammo Caliber
    357 Sig
  • Manufacturer SKU
    357SR2
  • Cost Per Round
    $0.33/ppr

Additional Resources

  • Winchester Deer Season XP

    A look at Winchester Deer Season XP ammunition – what makes it unique and why it might be a good choice for your next deer hunt.

    Read more
  • 22 Creedmoor vs 22 ARC

    A side by side comparison of 22 creedmoor vs 22 arc. We dive into what each of calibers is good for including a comparison of each caliber’s velocity, energy & more.

    Read more
  • Best 30-06 Ammo for Deer Hunting

    Our picks for your top options if you’re hunting deer with 30-06.

    Read more
  • 8.6 Blackout Ballistics

    We look at 8.6 blackout ballistic data for the most commonly available loads for civilians in the United States.

    Read more
  • Best Low Recoil 12 Gauge Ammo

    Our picks for the top low recoil 12 gauge shotshell and buckshot options out there and what you should look for in a good low-recoil round.

    Read more
  • The Savage Stance XR – A Review

    Savage surprised many with the launch of the Stance 9mm. Compact, ambidextrous, and under $500, it brings real extras to a crowded concealed carry market.

    Read more

The Reviews

Why Shooters and Hunters love or hate 50rds - 357 Sig Ultramax 125gr. FMJ Ammo

Leave a Review Reviews icon
Write a review
Upload complete

For best results, we suggest:

  • max 5 files
  • only jpg, jpeg, png, heic, heif formats
  • max 2MB (per file)
  • max width 5000px
  • max height 5000px
All Categories
Pistol Ammo
Rifle Ammo