AR15 Ammo For Sale

Live Inventory
Your AR-15 is only as good as the ammo you feed it. Whether you're training, hunting, or stocking up, we've got reliable 223 Rem and 5.56 NATO rounds in stock and ready to ship. Learn More
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  1. Fiocchi 223 Ammo - 50 Rounds of 55 Grain FMJ-BT Ammunition

    $29.99

    2 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 1281 ft lbs
    • 50 Rounds
    • 60¢ per round
    • Made by Fiocchi
  2. Hornady Critical Defense 223 Ammo - 20 Rounds of 73 Grain FTX Ammunition

    $29.99

    66 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FTX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 2790 FPS
    Muzzle Energy 1262 ft lbs
    • 20 Rounds
    • $1.5 per round
    • Made by Hornady
  3. Federal Gold Medal Berger 223 Ammo - 20 Rounds of 73 Grain HPBT Ammunition

    $29.99

    14 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 2800 FPS
    Muzzle Energy 1271 ft lbs
    • 20 Rounds
    • $1.5 per round
    • Made by Federal
  4. Hornady 223 Ammo - 20 Rounds of 75 Grain HPBT Ammunition

    $30.99

    18 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 2930 FPS
    Muzzle Energy 1429 ft lbs
    • 20 Rounds
    • $1.55 per round
    • Made by Hornady
  5. Fiocchi 223 Ammo - 50 Rounds of 62 Grain FMJ-BT Ammunition

    $30.99

    74 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 3000 FPS
    Muzzle Energy 1239 ft lbs
    • 50 Rounds
    • 62¢ per round
    • Made by Fiocchi
  6. Federal 223 Ammo - 20 Rounds of 55 Grain TSX Ammunition

    $31.99

    18 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type TSX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3200 FPS
    Muzzle Energy 1250 ft lbs
    • 20 Rounds
    • $1.6 per round
    • Made by Federal
  7. Federal 223 Ammo - 20 Rounds of 55 Grain Trophy Copper Ammunition

    $33.50

    16 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 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 20 Rounds
    • $1.67 per round
    • Made by Federal
  8. Federal 223 Ammo - 20 Rounds of 62 Grain Fusion Ammunition

    $33.99

    5 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Fusion
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 2750 FPS
    Muzzle Energy 1041 ft lbs
    • 20 Rounds
    • $1.7 per round
    • Made by Federal
  9. Winchester Ballistic Silvertip 223 Ammo - 20 Rounds of 55 Grain Polymer Tip Ammunition

    $34.00

    32 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Polymer Tipped
    Primer Type Boxer
    Casing Type Nickel-Plated Brass
    Condition New
    Muzzle Velocity 3240 FPS
    Muzzle Energy 1282 ft lbs
  10. Fiocchi 223 Ammo - 50 Rounds of 40 Grain V-MAX Ammunition

    $41.99

    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
    • 50 Rounds
    • 84¢ per round
    • Made by Fiocchi
  11. Black Hills Ammunition 223 Ammo - 50 Rounds of 40 Grain V-MAX Ammunition

    $62.99

    15 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 3600 FPS
    Muzzle Energy 1151 ft lbs
    • 50 Rounds
    • $1.26 per round
    • Made by Black Hills Ammunition
  12. Black Hills Ammunition 223 Ammo - 50 Rounds of 68 Grain Heavy Match HP Ammunition

    $62.99

    18 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 2850 FPS
    Muzzle Energy 1226 ft lbs
    • 50 Rounds
    • $1.26 per round
    • Made by Black Hills Ammunition
  13. Black Hills Ammunition 223 Ammo - 50 Rounds of 50 Grain V-Max Ammunition

    $64.99

    2 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 3300 FPS
    Muzzle Energy 1209 ft lbs
    • 50 Rounds
    • $1.3 per round
    • Made by Black Hills Ammunition
  14. Hornady Frontier 223 Ammo - 150 Rounds of 55 Grain FMJ Ammunition

    $74.99

    134 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 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 150 Rounds
    • 50¢ per round
    • Made by Hornady
  15. Winchester USA 223 Ammo - 150 Rounds of 55 Grain FMJ Ammunition

    $79.99

    46 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 3240 FPS
    Muzzle Energy 1282 ft lbs
    • 150 Rounds
    • 53.3¢ per round
    • Made by Winchester
  16. PMC 223 Ammo - 200 Rounds of 55 Grain FMJ-BT Ammunition

    $104.99

    50 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
    • 200 Rounds
    • 52.5¢ per round
    • Made by PMC
  17. Black Hills Ammunition 223 Ammo - 50 Rounds of 55 Grain TSX Ammunition

    $109.99

    45 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type TSX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3200 FPS
    Muzzle Energy 1250 ft lbs
    • 50 Rounds
    • $2.2 per round
    • Made by Black Hills Ammunition
  18. Federal Varmint & Predator 223 Ammo - 100 Rounds of 53 Grain V-MAX Ammunition

    $124.99

    10 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 3400 FPS
    Muzzle Energy 1360 ft lbs
    • 100 Rounds
    • $1.25 per round
    • Made by Federal
  19. PMC 223 Ammo - 200 Rounds of 55 Grain PSP Ammunition

    $139.99

    47 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type PSP
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3200 FPS
    Muzzle Energy 1250 ft lbs
    • 200 Rounds
    • 70¢ per round
    • Made by PMC
  20. Hornady BLACK 223 Ammo - 200 Rounds of 62 Grain FMJ Ammunition

    $169.99

    19 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 3100 FPS
    Muzzle Energy 1323 ft lbs
    • 200 Rounds
    • 85¢ per round
    • Made by Hornady
  21. Remington 223 Ammo - 200 Rounds of 45 Grain JHP Ammunition

    $187.99

    2 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 3550 FPS
    Muzzle Energy 1259 ft lbs
    • 200 Rounds
    • 94¢ per round
    • Made by Remington
  22. Winchester Super-X 223 Ammo - 200 Rounds of 64 Grain PP Ammunition

    $199.99

    7 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type PP
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3020 FPS
    Muzzle Energy 1296 ft lbs
  23. Hornady BLACK 223 Ammo - 200 Rounds of 75 Grain BTHP Match Ammunition

    $204.99

    38 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 2790 FPS
    Muzzle Energy 1296 ft lbs
    • 200 Rounds
    • $1.02 per round
    • Made by Hornady
  24. Remington Premier AccuTip 223 Ammo - 200 Rounds of 50 Grain AccuTip-V Ammunition

    $224.99

    1 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Accutip
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 3410 FPS
    Muzzle Energy 1291 ft lbs
    • 200 Rounds
    • $1.12 per round
    • Made by Remington
  25. Federal 223 Ammo - 500 Rounds of 55 Grain FMJ-BT Ammunition

    $288.99

    $229.99

    86 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
    • 46¢ per round
    • Made by Federal
  26. Hornady Superformance Varmint 223 Ammo - 200 Rounds of 53 Grain Polymer Tipped Ammunition

    $265.99

    25 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 3465 FPS
    Muzzle Energy 1413 ft lbs
    • 200 Rounds
    • $1.33 per round
    • Made by Hornady
  27. Federal 223 Ammo - 500 Rounds of 62 Grain FMJ-BT Ammunition

    $268.99

    2 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
    • 53.8¢ per round
    • Made by Federal
  28. Hornady 223 Ammo - 200 Rounds of 55 Grain V-MAX Ammunition

    $269.99

    1 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
    • 200 Rounds
    • $1.35 per round
    • Made by Hornady
  29. Hornady Critical Defense 223 Ammo - 200 Rounds of 73 Grain FTX Ammunition

    $269.99

    14 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type FTX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 2790 FPS
    Muzzle Energy 1262 ft lbs
    • 200 Rounds
    • $1.35 per round
    • Made by Hornady
  30. Federal 223 Ammo - 200 Rounds of 69 Grain HPBT Ammunition

    $274.99

    12 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 2950 FPS
    Muzzle Energy 1333 ft lbs
    • 200 Rounds
    • $1.37 per round
    • Made by Federal
  31. Hornady Superformance 223 Ammo - 200 Rounds of 35 Grain NTX Ammunition

    $279.99

    1 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type NTX
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 4000 FPS
    Muzzle Energy 1243 ft lbs
    • 200 Rounds
    • $1.4 per round
    • Made by Hornady
  32. Hornady 223 Ammo - 500 Rounds of 55 Grain SP Ammunition

    $289.99

    4 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
    • 58¢ per round
    • Made by Hornady
  33. Hornady 223 Ammo - 200 Rounds of 75 Grain HPBT Ammunition

    $289.99

    6 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 2930 FPS
    Muzzle Energy 1429 ft lbs
    • 200 Rounds
    • $1.45 per round
    • Made by Hornady
  34. Hornady Frontier 223 Ammo - 500 Rounds of 68 Grain BTHP Match Ammunition

    $339.99

    28 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
    • 68¢ per round
    • Made by Hornady
  35. Federal LE Tactical TRU 223 Ammo - 500 Rounds of 55 Grain SP Ammunition

    $394.99

    $369.99

    26 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 3220 FPS
    Muzzle Energy 1266 ft lbs
    • 500 Rounds
    • 74¢ per round
    • Made by Federal
  36. Speer Gold Dot 223 Ammo - 500 Rounds of 55 Grain SP Ammunition

    $419.99

    8 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type Bonded Soft Point
    Primer Type Boxer
    Casing Type Nickel-Plated Brass
    Condition New
    Muzzle Velocity 3220 FPS
    Muzzle Energy 1266 ft lbs
    • 500 Rounds
    • 84¢ per round
    • Made by Speer
  37. PMC 223 Ammo - 1000 Rounds of 55 Grain FMJ Ammunition

    $468.99

    $429.99

    92 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
    • 43¢ per round
    • Made by PMC
  38. PMC 223 Ammo - 840 Rounds of 55 Grain FMJ-BT Ammunition

    $434.99

    2 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
    • 51.8¢ per round
    • Made by PMC
  39. PMC 223 Ammo - 1000 Rounds of 55 Grain FMJ-BT Ammunition in Battle Packs

    $465.99

    $449.99

    72 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
    • 1000 Rounds
    • 45¢ per round
    • Made by PMC
  40. Federal Tactical TRU 223 Ammo - 500 Rounds of 55 Grain GameKing HPBT Ammunition

    $449.99

    7 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 3220 FPS
    Muzzle Energy 1266 ft lbs
    • 500 Rounds
    • 90¢ per round
    • Made by Federal
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Overview of AR15 Ammo

Whether you run a 223 Remington or 5.56 in your AR‑15, choosing ammo that matches your barrel twist and mission is critical. This category offers everything from lightweight 55‑grain plinking rounds to high‑performance 77‑grain match-grade and polymer-tipped hunting loads. Begin browsing or stock up with confidence — our bulk AR-15 ammo page has you covered for practice or protection.

Looking for volume? Shop our 223 bulk ammo or 5.56 bulk deals to save while topping off your range bag.

Top Brand Picks for AR‑15 Shooters

  • Hornady 5.56 ammo: Ideal for hunters and long-range shooters with options like the .223 VARMAGEDDON and 77‑grain BTHP match loads.
  • Hornady 223 ammo: Home defense and critical duty rounds like Critical Duty, plus accurate Match 75‑grain .223 loads.
  • Federal 223 ammo: Availability you can count on, with popular 55‑grain XM193-type and 77‑grain Sierra MatchKing rounds.
  • Federal 5.56 ammo: Battle-grade performance with dependable loads like Green Tip and Gold Medal Match.
  • PMC 5.56 ammo: Budget-friendly performance with trusted FMJ and X-TAC loads.

Ballistics at a Glance

Understanding trajectory and energy can help you pick the right round for your AR setup. For detailed velocity, drop, and energy charts, check out our 223 ballistics tables and 5.56 ballistics tables. These breakdowns highlight how heavy bullets retain energy further versus lighter, faster rounds.

Sam Jacobs
Written by
Sam Jacobs

Customer Reviews

  • dan from ohio said:

    looked for a great deal and found it here, the ammo was great and I am very pleased

  • Rob said:

    I test fired this ammo at 100, 200, and 300 yards. I was so happy with it that I went to order more, and it was all gone. Loved this ammo for my rifle.

  • Alex said:

    Those rounds go off every time tearing through things

  • Rico said:

    This is a quality bullet

  • Mad Dawg said:

    Service and shipping is top-rate with these folks.

  • 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.

  • 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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  • Chief Gorilla said:

    Very tough exterior bag similar to some issue ammo during deployments. I see no issues that concern me. It saved me from doing my own storage prep.