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357 SIG 125gr FMJ *NEW*

1350 FPS

Packaged in a 50 or 250 round boxes.

** All our products and components are proudly manufactured in the USA. It is important to us to be that way**


Additional information

Weight 3 lbs





125 gr FMJ




ALL Reloadable

18 reviews for 357 SIG 125gr FMJ

  1. James Hyde (store manager)

    Fantastic .357 SIG for the price–plus, it has a semi-rounded nose versus truncated cone, for better feeding. Goes bang with nice “Grapefruit Sized” flame ball and is very consistent and accurate. No FTF, OR FTE with this at all. I shot it through my, GLOCK 32, Sig P226, Steyr M 357, and H&K P2000. Coming back for MORE right now!!

  2. Mark Hay (store manager)

    Priced right and well packaged. Nice stuff – fed, fired and extracted flawlessly – and was accurate!!

  3. Vincent Williams (verified owner)

    I’ve been a customer of Precision One ammunition for several years now and have been completely satisfied every time I order from them. I receive top quality ammunition and it always arrives fast! I love Precision One and will continue to be a customer!!

  4. David Samons (verified owner)

    Easy, fast, and professional transaction. Thanks!

  5. Lawrence N. (verified owner)

    Fast service; great product.

  6. James Parker (verified owner)

    This is probably the beast .357 sig ammo for the money I can find & I have looked far and wide lol.
    Bought the mega pack and went through the whole box at the range with not one single hiccup. This ammo ran flawlessly and not to mention I was extremely surprised at how clean it was. Gun showed very little trash left behind including powder and brass flakes. Needless to say I just ordered two more boxes and will probably stop looking for my 357 sig ammo elsewhere. Glad I ran across these guys years ago at gun show thanks precision one for a quality product very much appreciated 👍🏼

  7. Jack D. (verified owner)

    Nice stuff, fast shipping.

  8. James Parker (verified owner)

    Great ammo have bought multiple mega packs and love them!!

  9. Edward C. (verified owner)

    Great product

  10. Eddy Riveiro (verified owner)

    Very nice shooting ammo, a bit on the warm side (in case you’re wondering). It’s very accurate out of my Glock, and I am quite satisfied with it.

  11. David (verified owner)

    Fast shipping and updates with any notes. Would continue to purchase from them. Ammo shoots great

  12. Matthew Leonard (verified owner)

    Shipping is fast and product comes as listed. Shot well and Precision One has in stock more regularly than other online retailers I’ve bought from. Very happy.

  13. robert muller (verified owner)

    I am extremely happy with this cartridge I really like the the way shape of this full metal jacket I wish that you would make an sw40 cartridge the same way so many people don’t like flat nose I should say most people do not like if you look it up on Google you will find this out for yourself I think this would be a great idea for you guys to get into this just the look of the cartridge to look like a 357 Sig or a 9 mm full metal jacket is most appealing to most gun owners we’ve been asking for this for a long time this would be the best thing you guys could possibly come up with you would have sales through the roof because you’ll be the first from my marketing point of view we just had a big discussion about this your product is great this would even add to it but I first got your 357 Sig
    cartridges I was so impressed and the way fires and its accuracy I wish that the 40 could be done the same way I would appreciate if you would think about it and look it up on Google on how many ask this question they don’t want flat nose people love a showpiece like this cartridge

  14. Dewaine (verified owner)

    So excited to find some 357 SIG ammo as it has very much disappeared. Easy website navigation, easy order process and very fast shipping – received in two days! Repeat of my first order and I’m sure it will be the same on my next order!

  15. Luis R. (verified owner)

    Promt service, they shipped my order within hours. Great job, I will hit you back up soon. GOD BLESS

  16. Anthony. (AJ) (verified owner)

    Precision One Ammo always excels! I recommend my customers to visit their website for ammo.

  17. Joe Donofry (verified owner)

    Great service!!!

  18. LEVON GORANTSYAN (verified owner)

    It’s a little bit expensive

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