Bulk AR-15 Ammo For Sale

Live Inventory
We carry Bulk AR15 ammo in case quantities from the brands that matter - Federal, Winchester, PMC, IMI, Hornady, and more - with options ranging from FMJ for high-volume practice to match-grade and defensive loads for when precision counts. Every order ships fast from our U.S. warehouses. Stock up below and shoot more for less. Learn More
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  1. Bulk 223 Ammo - 500 Rounds of Bulk 55 Grain FMJ-BT Ammunition from Federal

    $260.99

    73 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FMJ-BT
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 500 Rounds
    • 52.2¢ per round
    • Made by Federal
  2. Bulk 223 Ammo - 500 Rounds of Bulk 55 Grain SP Ammunition from Hornady

    $299.99

    40 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type SP
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 500 Rounds
    • 60¢ per round
    • Made by Hornady
  3. Bulk 223 Ammo - 500 Rounds of Bulk 55 Grain HP Ammunition from Hornady

    $309.99

    20 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type HP
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 500 Rounds
    • 62¢ per round
    • Made by Hornady
  4. Bulk 223 Ammo - 500 Rounds of Bulk 62 Grain FMJ-BT Ammunition from Federal

    $319.99

    29 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FMJ-BT
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3020 FPS
    Muzzle Energy 1255 ft lbs
    • 500 Rounds
    • 64¢ per round
    • Made by Federal
  5. Bulk 223 Ammo - 500 Rounds of Bulk 68 Grain HPBT Ammunition from Hornady

    $349.99

    25 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type HPBT
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 2960 FPS
    Muzzle Energy 1323 ft lbs
    • 500 Rounds
    • 70¢ per round
    • Made by Hornady
  6. Bulk 223 Ammo - 840 Rounds of Bulk 55 Grain FMJ-BT Ammunition from PMC

    $439.99

    16 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FMJ-BT
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3200 FPS
    Muzzle Energy 1250 ft lbs
    • 840 Rounds
    • 52.4¢ per round
    • Made by PMC
  7. Bulk 223 Ammo - 1000 Rounds of Bulk 55 Grain FMJ Ammunition from PMC

    $499.99

    73 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 2900 FPS
    Muzzle Energy 1027 ft lbs
    • 1000 Rounds
    • 50¢ per round
    • Made by PMC
  8. Bulk 223 Ammo - 500 Rounds of Bulk 55 Grain V-MAX Ammunition from Hornady

    $529.99

    7 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 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 500 Rounds
    • $1.06 per round
    • Made by Hornady
  9. Bulk 223 Ammo - 1000 Rounds of Bulk 40 Grain V-MAX Ammunition from Fiocchi

    $759.99

    7 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 3650 FPS
    Muzzle Energy 1183 ft lbs
    • 1000 Rounds
    • 76¢ per round
    • Made by Fiocchi

Overview of Bulk AR-15 Ammo

The AR-15 is commonly chambered for a variety of different cartridges. The 5.56x45 is the most common (noting that 5.56 firearms can also safely fire 223 Rem ammunition). But if 5.56/223 isn't the best AR-15 caliber to suit your needs, don't worry! We carry a wide selection of bulk AR-15 ammo in your favorite caliber.

How Will Your Bulk AR-15 Ammo Be Delivered?

Your AR-15 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 AR-15 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 rifle ammo 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!

The Most Popular Brands That We Sell in Bulk

How to Choose the Right Bulk AR-15 Ammo

When purchasing bulk AR-15 ammo, there are a few precautions one must take. The most significant is ordering the correct cartridge. Some AR-15s only accept 223 Rem, while others also safely fire 5.56 NATO. Many others are chambered for 22 LR, 300 AAC Blackout, 350 Legend, or 450 Bushmaster, as well as pistol calibers such as 9mm and 40 S&W.

Once you've established which cartridge is safe to fire in your AR-15, it's time to decide if you want to load up a bunch of cheap plinking ammo or higher-quality competition, hunting, or defense rounds. Another consideration is your budget. How much are you willing to spend on ammo? Price will determine the quality and number of rounds you can purchase. We recommend buying small quantities of several different brands and loads to test which performs best in your rifle, and then stocking up on your favorite.


Sam Jacobs
Written by
Sam Jacobs

Customer Reviews

  • Scooby6 said:

    Federal manufactured XM193BL is pretty much a GOLD STANDARD round and it’s quality is well known. But my review is related to AMMO.COM and I just cannot say thank you enough! Virtually unbeatable price coupled with a commitment to helping veterans and gun advocates... and I got my order in less than 72 hours. Great Job! AMMO.COM is. Ow my first stop for all Caliber needs.

  • Alex said:

    Good quality

  • JC said:

    I have a Colt which is can be picky on ammo. I have never had a jam with this Federal 223 ammo. ammon.net was fast and great to work with. my only complaint is the current prices everywhere right now.

  • Hooter said:

    Ammo is great shooting, clean, no problems. Shipping on time and great service. The recent worldwide increase in ammo prices are ridiculous. Not a lot you can do about it, though

  • james said:

    ammo shot fine, fast service great prices

  • Stricky323 said:

    Great ammo. No issues while shooting. Good price. Highly recommend.

  • Brian said:

    Great ammo for weekend shooting, good price and fast shipping

  • Sandy said:

    The ammo arrived on my birthday and it was the highlight of my day. My order was filled and sent to me so fast I was pleasantly surprised. The cartridges are of the highest quality, not musty surplus like some folks are selling. Very happy, thank you.

  • Retired Sarge said:

    My first time using the rifle I used this ammo. On a 10 inch dirty bird target I was able to land consistent groupings .I was able to land 59 out of 60 rounds in the 9 ring or better. The order was shipped and I received it on the third day. Service is excellent.

  • stan said:

    very happy ,with the ammo, no jam ups,carb build up is minor -compare to wolf. price is affordable for the weekend shooter. Quality of the ammo is very very good for the price. also very happy with .ammo.com- getting the order out to me so i can blow up the targets.. i don t like waiting for my ammo- the last place had to wait three weeks,was not happy

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  • Dan the man said:

    Everything is so informative and i like the layout its convenient

  • AR 15 Novice said:

    I just bought a Windham AR 15 .223. Never shot an AR before this one. The Federal .223`s I bought from Ammo.com cycled and fired flawlessly. I will buy these rounds again.

  • Earl the Pearl said:

    Never had a problem, fed and fired always.

  • Darryl said:

    Wasn't expecting the shipment so fast, fired from my rifles without problem dead on target.

  • Medic505 said:

    Shot well from a Bushmaster m-4 and even better from a Savage Mod.10 heavy barrel. Pounding a spray paint can with every shot at 300 yards. Best price I've found for factory loaded rounds. Service was great. Arrived 3 days after order.

  • Willy said:

    I have a Colt AR15, SP-1, which was the closest thing I could find to the M-16 I had in Vietnam. I also have a Ruger Mini-14 with a Bushnell red-dot. Both held their groups at 100 yards with this ammo. I shoot 5 shot 3" groups with both guns at that range on a bench without any support but my forearm. I shoot the SP-1 on a sandbag at 200 yards with the same group. The Ruger fall off badly at that range; gun's fault. Your ammo is fine. I can do better on the price but your service is good.

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  • Christopher said:

    Loved the price. No problems at all.

  • Shaggybird said:

    Good, cheap plinking ammo for your AR15 range toy… you will feel very dirty after burning thru this big ol box, almost as dirty as it will make your weapon so be prepared to clean and lube your pew pew afterwards! Practice safe shooting while at the range: no pulling out of your lane, try your best to keep your rounds center mass and fight the temptation to try head shots or facials on those silhouette targets!

  • Al said:

    Very nice ammo to target practice and cheap to shoot a lot of.

  • luckey one said:

    They arrived promptly. They fired very well and for the price i will buy more. I am very satisfied

  • J. T. said:

    This is steel cartridge cases, steel core bullets and they have been banned from all indoor ranges I have been to as the round fouls up the range backstop. The cases are also Berdan primed and cannot be used for reloading, same garbage as TulAmmo. If you want to recycle you'll have to shoot several tons to recycle the steel. NOT RE-LOADABLE. They shoot, had some failure to feeds, I will never buy Russian made garbage again.

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  • Paul T. said:

    Great ordering process and phone check for delivery, ammunition worked well. I had no jams or mis-feeds during range Clean shots on target at 100 yards with my AR. Cleaning was easy with minimum carbon buildup.

  • Willy said:

    As long as you keep your gun clean, this ammo is the best as far as value goes. Hit targets with no issue at 300 yds out of my AR. Will definitely order again!

  • Jay said:

    Great ammo! No issues CANT GO WRONG WITH THIS AMMO! I worn you to clean your rifle ever two or three hundred round. Other than that it is great!!!

  • Dee said:

    This Ammo is great for the way I use it..I shot mostly on the range to 100yd. It shots clean and I never had a misfire and I used many 1000s of rounds using this Ammo. Also the price is very affordable if you shot a lot like I do. Happy shooting hope for BULLSEYE. Dee

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  • William said:

    I bought 1k rounds of steel cased .223 and it arrived in less than 48 hours. I know you aren’t “supposed” to shoot steel cased out of an ar15, but after about 500 rounds I’ve experienced zero problems. It’s hard to beat 35 cents per round.

  • WOLFMAN JACK said:

    Nothing wrong with this ammo, shots straight, and on target. !!!!!!

  • Marvelous said:

    Next time I buy ammo I will return!

  • Rodge said:

    The service was excellent. The performance of the Aguila .223 Rem FMJ ammo is superior to ammo that cost more. It is excellent quality brass and I've not had a single failure to date in over 1250 rounds fired over a three month period.

  • Zombiesrnuts said:

    Ammo.com had the best price per round for the Aguila and also was pleasantly surprised on the ease and quickness of the order and delivery! I'll always shop here first!

  • JunkYard said:

    Im amazed at the super fast service! I will continue my shopping at Ammo.com. Thanks.

  • Dave said:

    Good quality

  • Brian said:

    No problems feeding, cycling or firing. Not a one. 500 rounds in and buying more. AR-15 platform.

  • Bang bang said:

    Great ammo, great price

  • Bushwacker61 said:

    I have bought lots of 1,000 of this ammo 2-3 times. The first lot(s) were good. However, I started getting tons of split case necks about every 10th round with my most recent lot. This was with a 10.5" AR pistol and good quality P-mags. I had my local gunsmith look at the gun, and he couldn't find any issues, so presumably the culprit was the ammo. Not sure if they had some QC issues this year? I haven't written off Fiocci, but I'll probably wait a while until any bad ammo cycles through the market.

  • Ezekiel said:

    Ive been shooting fiocchi 223 amd 9mm for a couple years solely now, never have had a malfunction, bad primer, or defaced/damaged round. Shoots great, burns well, and such a good price for what you get.

  • EmmBee said:

    Purchased 1000 and reloaded those after shooting. Ammo functioned beyond expectations and reloaded cases performed well too.

  • Me said:

    Good overall performance and good price

  • NW said:

    Great experience. Hard to find ammo at good prices. Customer service was excellent with an issue we had to resolve with my order. Top shelf all the way around.

  • Rick in Bensalem said:

    Great ammo, but could always be less expensive.

  • Rick said:

    Expensive but work flawlessly. Simple, easy to use packaging.

  • Randall11 said:

    Have shot a few hundred rounds not a single misfire. Shipping was quick too.

  • David said:

    I ordered this ammo on a Monday and it was at my door on Friday! Considering that it had to be shipped four states away that is FAST shipping. I also like the fact that Ammo.com donates a portion of every sale to pro gun institutions. This is now my number one "go to" source for ammo.

  • B said:

    Very fast delivery. Great quality. Thank you!

  • Jay said:

    I have been using Wolf ammo for decades: It has been 100% reliable and has very good accuracy in my firearms. I am very happy with this product, especially on sale, and I am able to shoot more frequently and with more rounds fired per range time. This is very advantageous to keep ones skills honed. Hopefully, the importation of this ammo will continue at these favorable prices.

  • Cam said:

    Ammo was cheap and works as designed

  • Bedwetter said:

    Love this ammo have bought this 2x and have no problem with it In an AR 15 loads good no misfires or FFEX FFFR FFLD cleans up well and have no problem with it

  • Dave said:

    Compared to brass prices you cant beat it! Shot about 500 rounds between two weekends had no issues every round shot flawlessly I will be returning for more

  • Spencer said:

    Ran 600 so far with no issues.

  • William said:

    I have had a chance to use a few of the rounds, and am happy with the performance. No jams, and true flight.

  • Lark said:

    I have went thru about 200 rounds so far. Tight groups and no problems whatsoever. I have been trying out different ammo for different AR's. I typically buy 1,000--2,000 rounds at a time. I try to keep the cost as close to 40 cents per round as I can get. This was 57.5 cents per round (but I wanted to give it a try). Again, nothing bad to say about this ammo--but the price will probably keep me from ordering more. Also--I prefer 62 grain (75 and 77 grain would be my top choices, but (usually) the cost is prohibitive). Very good ammo.

  • Chief said:

    Performed well. Lots of rounds and no issues!!

  • CM said:

    First time customer (of website and vendor), was really happy with their value, the way they shot and the quick arrival!

  • John said:

    Cost of steel cased ammo - cons of steel cased ammo - but well made AFAICT

  • Matthew said:

    The Ammo is great, but the one hitch in my "Giddy-up" is: The ammo on the website reads "FMJ-BT", but what showed up at my door was regular FMJ. I'll still shoot it, but I'll be wary, before I order from here.

  • Glen D said:

    Overall no jams after firing 120 rounds, good ammo at a fantasic price . perfect for the range good quality ammo, federal delivers!

  • patrick said:

    Great ammo

  • Timothy said:

    Great ammo!

  • bcharles66 said:

    I bought .223 and .22 and 30-30 shells and it has always been fast shipping and no problems with the ammo at all

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  • Sully said:

    Great ammo, works great out of a new build, just have to try it out on the coyotes.

  • Boostrapbill said:

    I would buy again. I check ammo.com first for everything I need.

  • Defend said:

    Ammo is as advertised. Good ammo

  • MrDreamer79 said:

    Zero issue with this rounds performance, even with my limited rifle experience I was able to get 1 MOA accuracy out of my AR15 style rifle.

  • Branded said:

    Very well made and an excellent value. Will definitely buy again.

  • Oleg said:

    Amazing quality was expecting 2 moa getting sub moa

  • BMB said:

    You can not go wrong with this ammo.

  • Rickles said:

    Good price for good ammo.

  • Gunny said:

    Will purchase more ammo from these guys. Thumbs up.

  • Paul said:

    It shoots 1&1/4 in groups. Someone a little younger should make it a little smaller

  • Dano said:

    Keep up the good work thanks

  • Blackfott said:

    Good rounds. Worked well for shooting. No jams . Good price. Will buy again.

  • Buddy said:

    Great product at a great price.

  • Brad said:

    I'll keep re-buying PMC 223 until I have a reason not to. They're priced nice and always work in my different rifles.

  • Jerryaa51 said:

    I was very please with that courtesy and knowledge the people that I have talked to.

  • Kim said:

    Good stuff

  • Joel said:

    This round was very consistent, very clean. I don't think you can do better for price in a brass cased round. Shooting in a Daniel Defense m4v11 they were flawless. Definitely ordering more.

  • Shooter magavin said:

    Have bought this ammo a couple of time and could not be happier

  • ammosmurff said:

    I've shot PMC ammo for years on the range, for .223, .45acp & 9mm, never had a misfire or failure to feed on any of my guns. Korean ammo is the only foreign ammo I'll buy!

  • J A said:

    I have not shot any of this ammo as of yet because it is down the line in my rotation. But I was comfortable purchasing PMC ammo as I've never had any bad ammo from the company. The price was right at the time so it was a good buy for me. I look forward to purchasing ammo from your site again, thank you...

  • Dave said:

    Very good ammo for the money! Reliable and accurate. Can't ask for anything more than that.

  • dkmatthews said:

    There's no doubting the quality of PMC Bronze. It's super reliable in every firearm. Thanks for a good deal on the case of ammo.

  • chris said:

    I have a remington Model 700sps varmint 223. with a bull barrel, n added a bipod, and a Barska 4-14 x 40 scope. i picked up a fiew boxes of the pmc bronze boat tail ammo in 55 grain simply because they wer only 7.25 for a box of 20. i was realy surprised on how consistant they wer. i placed 18 outa 20 rounds in a 3 inch circle at 150 yds. with a slight breeze. over all im realy pleased with this product, and will continue to use, an recommend this ammo.

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  • Gary said:

    I have a bear creek arsenal upper in 223 wild with a 20inch SS slick side charge and man I'm telling you that this stuff shoots 5 shots into 1/2 inch groups all day long, I bought this ammo because it shoots as flat as a 22,250 55 grain bullets do, I've yet to shoot any yotees yet but when I do you guys will be the first to know, I can't wait!!!!!

  • Gwp said:

    Best ammo money can buy period