Bulk 5.7x28 Ammo For Sale

Live Inventory
5.7x28mm ammo runs hot, flat, and fast, with light recoil that makes it a favorite for range days, training, and home-defense practice, but the per-round cost adds up quick when you only buy small. Stocking up by the case knocks the price-per-round down and keeps a steady supply on the shelf for your next session. Below you will find bulk 5.7x28 in stock in both FMJ training loads and JHP defensive rounds, with case quantities sized for high-volume shooters. Pick your case, check out, and we will get it on the truck. Learn More
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  1. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 40 Grain Polymer Tipped Ammunition from Fiocchi

    $299.99

    52 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Polymer Tipped
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 1750 FPS
    Muzzle Energy 272 ft lbs
    • 500 Rounds
    • 60¢ per round
    • Made by Fiocchi
  2. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 62 Grain FMJ Ammunition from Fiocchi

    $299.99

    12 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FMJ
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 1050 FPS
    Muzzle Energy 152 ft lbs
    • 500 Rounds
    • 60¢ per round
    • Made by Fiocchi
  3. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 40 Grain V-MAX Ammunition from FN Herstal

    $329.99

    60 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type V-MAX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 1738 FPS
    Muzzle Energy 268 ft lbs
    • 500 Rounds
    • 66¢ per round
    • Made by FN Herstal
  4. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 40 Grain JHP Ammunition from Speer

    $474.99

    5 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type JHP
    Primer Type Boxer
    Casing Type Nickel-Plated Brass
    Condition New
    Muzzle Velocity 1800 FPS
    Muzzle Energy 288 ft lbs
    • 500 Rounds
    • 95¢ per round
    • Made by Speer
  5. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 27 Grain JHP Ammunition from FN Herstal

    $499.99

    29 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type JHP
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 2132 FPS
    Muzzle Energy 282 ft lbs
    • 500 Rounds
    • $1 per round
    • Made by FN Herstal
  6. Bulk 5.7x28 Ammo - 500 Rounds of Bulk 35 Grain Frang. Ammunition from Fiocchi

    $524.99

    4 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Frang.
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 1700 FPS
    Muzzle Energy 225 ft lbs
    • 500 Rounds
    • $1.05 per round
    • Made by Fiocchi

Overview of Bulk 5.7x28 Ammo

The 5.7x28mm was developed by FN Herstal to replace the 9x19mm. NATO had wanted a pistol cartridge capable of penetrating Kevlar body armor, which was becoming increasingly effective at stopping the 9mm by the mid 1980s when the 5.7x28mm entered development.

The 5.7mm has proven itself as the round NATO wanted. While it will likely never replace the beloved 9mm in most civilian arsenals, many government and law enforcement agencies around the globe have adopted it.

How will your bulk 5.7x28mm ammo be delivered?

Your ammo purchase will be shipped straight to your door in a discreet, unmarked package.

Benefits of buying bulk ammo?

  1. You save more money: Probably the biggest reason to buy bulk 5.7x28mm ammo is the cost savings. You can save upward of 10¢ per round!
  2. You're ready for the range: If there's one thing that 2020 taught us, it's that supply chains are fragile. Bulk purchases ensure you'll always be locked and loaded.
  3. You reduce the hassle of reordering: With bulk purchases, you reduce the frequency of reorders, ensuring you always have enough ammo on hand for any occasion.
  4. You shoot more consistently: Buying in bulk ensures a consistent supply of the same ammo, which can improve accuracy and performance by eliminating variations across lots.
  5. You'll be prepared for anything: Whether it's a spontaneous range day or an emergency, having a bulk supply means you're ready for unexpected needs.
  6. You support some great organizations: For every purchase you make at Ammo.com, we'll make a donation to a Liberty Fund organization. See who we support here!

How does 5.7x28mm compare to other cartridges?

Caliber Recoil Pros Cons
5.56 NATO Higher Flatter trajectory, more accurate at longer ranges, higher ballistic coefficient (BC), more stopping power, more abundant, reasonably priced ammo More recoil
223 Rem Higher Flatter trajectory, more accurate at longer ranges, higher BC, more stopping power, more abundant, reasonably priced ammo More recoil
9x19mm Higher More stopping power, more abundant, reasonably priced ammo, and more firearm options More recoil, worse trajectory, less accurate

How to choose the right bulk 5.7x28mm ammo

You're making a large investment when buying bulk 5.7x28mm ammo, so you understandably want to get it right. There are several considerations to keep in mind when picking out pistol and rifle ammo, such as price per round, quality, intended use, and how well it performs in your firearm. Price per round largely depends on quality and intended use. For instance, self-defense ammo is more expensive than plinking ammo because it's more reliable and utilizes higher-quality components. If defense is the job, our 5.7x28 hollow point ammo includes 500-round cases, so you can test a box first and then stock up on the same load. Firearm selection also affects 5.7x28mm ballistics and reliability. Some guns cycle certain ammo better than others, and some brands perform better on the range. Purchasing several different brands and bullet types to test in your firearm before buying bulk ammo is always wise. Once you know what works with your gun, then purchase bulk 5.7x28 ammo! For a load-by-load starting point, see our picks for the best 5.7x28 ammo.


Sam Jacobs
Written by
Sam Jacobs

Customer Reviews

  • DB said:

    Good ammo. Much cheaper than FN. Ran either or in a magazine and could not detect any differences. I encounter a lot of negative comments on this ammo. Mostly they looked to be repeats of the same comments. Some of the claims were downright preposterous, such as slugs falling out of casings. I don't believe any of those claims. I expect they are people trolling for FN, which is almost a buck a round.

  • Denny said:

    Good

  • Benjamin said:

    Just purchased the FiveseveN and took it to the range with this ammo. Didn’t have any issues with the first (and only, unfortunately) 150 rounds I ran through it. The accuracy was nowhere near what I’ve heard reviewed...which was the reason I purchased the gun. However the gun isn’t broken in yet so this is a premature review on the ammo The American Eagle 5.7 is the cheapest ammo you can get for the gun so in comparison it’s pretty good. However if the accuracy doesn’t improve after 500 rounds I’m going to trade in the gun

  • PAUL said:

    ILL STAY WITH FEDERAL AMMO NO PROBLEM THANKS

  • nunya said:

    The rounds were a good fit and performed well.. I will surely be getting more !

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  • Wx said:

    Very happy with my purchase

  • Jesse said:

    Finally you dont have to take out a small loan to shoot some 5.7 lol quality rounds as well all shot like a dream

  • Michael said:

    Used in my Kel-tech great ejection and excellent target shoots.

  • Aman said:

    Good ammunition accurate.

  • Doc said:

    Happy with the product and especially the prompt service.

  • Ms said:

    Decent ammo for out of the box

  • Cole said:

    Nice flat trajectory

  • anthgrge said:

    Great for My Kel-tec 50 round extended pistol. Perfect aim and shot projection, when the bullet hits the target at the range. Has a great propulsion for the 40- grain weight and noise reduction, Very good shotshells.

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  • Don said:

    Quick delivery! Easy to deal with! Will recommend you to other shooters! THANKS!

  • Longshooter said:

    Gang. This is SUBsonic ammo - of *course* it isn't going to feed reliably in a pistol or rifle unless is equipped with a suppressor. Please, read up - it isn't expected to! Without the suppressor, which provides substantially more back pressure to the action when the round is fired, your gun WILL NOT CYCLE. Use **ONLY w/ a suppressor** (what virttually all subsonic ammo is literally is designed for.)

  • Lyle said:

    Generally, I like Fiocchi ammo, however the 62 grain subsonic 5.7 x 28 constantly misfeeds in both my S&W 5.7 x 28 and my Ruger 57. I have no issues with the Fiocchi 40 grain hollow point.

  • Scott said:

    The ammo did not perform well at all! The magazine hold 22 rounds, rack the slide tire round went off would not eject properly had to rack the gun every time to fire next round! Very disappointing after spending hundreds and the ammo doesn’t work properly or preform as expected!

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  • Svensky said:

    I bought this ammunition because local supply of 5.7mm ammo was in short suppy. The ammo worked great in my weapon with no malfunctions with either the weapon or ammo. The price was really good and I expect to use ammo.com for my future ammunition needs.

  • ROGER said:

    breaking in my 5.7 x 23 have had some problems with other ammo hanging up or not feeding properly. So far, this ammo has been better. Buying in bulk does not save any money by the time you pay for shipping, cheaper to buy a box of 50 at the range.

  • G E said:

    As expected. Very good. No problems and delivered quickly

  • Larry said:

    I have shot about 250 rounds of this ammo and had only one jam. This occurred when a friend of mine was shooting the weapon, so I don’t have a clear idea as to what caused it.

  • Mark said:

    Excellent quality that I expected. Did not expect the price to be that good! Thanks Ammo.com!

  • Daryl T said:

    Excellent product!!!!!!!!!!!!!!!!!!!!!!

  • Daryl T said:

    All is Excellent!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  • Karl said:

    This round is fairly new, I guess. That’s why they’re a little pricey. I’ve shopped around and this is the lowest price I’ve found. Accuracy is consistently good. I shoot them in my S&W M&P handgun and my S&W FPC carbine rifle.

  • Bruce said:

    Excellent ammo shot very well, great price, shipping was a bit pricey.

  • Otter said:

    Bullets performed good like I thought they would

  • EO said:

    Very accurate No trouble Will buy more

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