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45 ACP Ammo For Sale

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An iconic American cartridge, the .45 ACP was popularized in John Browning’s classic Colt Model 1911 pistol. To shop 45 ACP ammo in bulk, check out our 45 acp bulk ammo page. Today it remains as popular as ever – with military, police, and civilian shooters continuing to make this cartridge their choice for personal protection. Learn More
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  1. Remington UMC 45 ACP Ammo - 200 Rounds of 230 Grain FMJ Ammunition

    $103.99

    55 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 835 FPS
    Muzzle Energy 356 ft lbs
    • 200 Rounds
    • 52¢ per round
    • Made by Remington
  2. Fiocchi 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $25.99

    40 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 860 FPS
    Muzzle Energy 378 ft lbs
    • 50 Rounds
    • 52¢ per round
    • Made by Fiocchi
  3. Blazer Brass 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $25.99

    47 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 50 Rounds
    • 52¢ per round
    • Made by Blazer Brass
  4. Winchester 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $25.99

    45 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 835 FPS
    Muzzle Energy 356 ft lbs
  5. Federal Range. Target. Practice. 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $25.99

    55 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 50 Rounds
    • 52¢ per round
    • Made by Federal
  6. Federal 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $499.99

    2 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 890 FPS
    Muzzle Energy 404 ft lbs
    • 1000 Rounds
    • 50¢ per round
    • Made by Federal
  7. Federal 45 ACP Ammo - 1000 Rounds of 230 Grain JHP Ammunition

    $549.99

    $499.99

    24 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 850 FPS
    Muzzle Energy 369 ft lbs
    • 1000 Rounds
    • 50¢ per round
    • Made by Federal
  8. Federal American Eagle 45 ACP Ammo - 500 Rounds of 230 Grain FMJ Ammunition

    $249.99

    1 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 890 FPS
    Muzzle Energy 404 ft lbs
    • 500 Rounds
    • 50¢ per round
    • Made by Federal
  9. Winchester 45 ACP Ammo - 100 Rounds of 230 Grain FMJ Ammunition

    $49.99

    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 835 FPS
    Muzzle Energy 356 ft lbs
  10. Sellier and Bellot 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $24.99

    53 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 853 FPS
    Muzzle Energy 372 ft lbs
  11. PMC 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $24.99

    29 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 50 Rounds
    • 50¢ per round
    • Made by PMC
  12. Armscor USA 45 ACP Ammo - 50 Rounds of 230 Grain FMJ Ammunition

    $24.99

    45 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 50 Rounds
    • 50¢ per round
    • Made by Armscor
  13. Winchester 45 ACP Ammo - 500 Rounds of 230 Grain FMJ Ammunition

    $248.99

    70 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 835 FPS
    Muzzle Energy 356 ft lbs
    • 500 Rounds
    • 49.8¢ per round
    • Made by Winchester
  14. Winchester 45 ACP Ammo - 600 Rounds of 230 Grain FMJ Ammunition

    $289.99

    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 830 FPS
    Muzzle Energy 356 ft lbs
    • 600 Rounds
    • 48.3¢ per round
    • Made by Winchester
  15. Winchester USA 45 ACP Ammo - 300 Rounds of 230 Grain FMJ Ammunition in Field Box

    $144.99

    44 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 875 FPS
    Muzzle Energy 356 ft lbs
    • 300 Rounds
    • 48.3¢ per round
    • Made by Winchester
  16. Federal Champion 45 ACP Ammo - 300 Rounds of 230 Grain FMJ Ammunition

    $144.99

    49 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 300 Rounds
    • 48.3¢ per round
    • Made by Federal
  17. Remington 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $474.99

    7 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 835 FPS
    Muzzle Energy 356 ft lbs
    • 1000 Rounds
    • 47.5¢ per round
    • Made by Remington
  18. PMC 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $467.99

    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 830 FPS
    Muzzle Energy 352 ft lbs
    • 1000 Rounds
    • 46.8¢ per round
    • Made by PMC
  19. Sellier and Bellot 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $459.99

    56 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 853 FPS
    Muzzle Energy 371 ft lbs
  20. Winchester 45 ACP Ammo - 500 Rounds of 230 Grain FMJ Ammunition

    $229.99

    60 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 835 FPS
    Muzzle Energy 356 ft lbs
  21. Federal 250th Anniversary USA 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $474.99

    $459.99

    71 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 890 FPS
    Muzzle Energy 404 ft lbs
    • 1000 Rounds
    • 46¢ per round
    • Made by Federal
  22. Magtech 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $455.99

    31 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 837 FPS
    Muzzle Energy 358 ft lbs
    • 1000 Rounds
    • 45.6¢ per round
    • Made by Magtech
  23. Fiocchi 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $454.99

    62 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 860 FPS
    Muzzle Energy 377 ft lbs
    • 1000 Rounds
    • 45.5¢ per round
    • Made by Fiocchi
  24. Speer 45 ACP Ammo - 1000 Rounds of 230 Grain TMJ Ammunition

    $469.99

    $444.99

    62 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type TMJ
    Primer Type Boxer
    Casing Type Brass
    Condition New
    Muzzle Velocity 830 FPS
    Muzzle Energy 352 ft lbs
    • 1000 Rounds
    • 44.5¢ per round
    • Made by Speer
  25. Federal Champion 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $454.99

    $444.99

    63 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 890 FPS
    Muzzle Energy 404 ft lbs
    • 1000 Rounds
    • 44.5¢ per round
    • Made by Federal
  26. Blazer Brass 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $464.99

    $439.99

    74 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 1000 Rounds
    • 44¢ per round
    • Made by Blazer Brass
  27. Armscor USA 45 ACP Ammo - 1000 Rounds of 230 Grain FMJ Ammunition

    $449.99

    $439.99

    26 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 830 FPS
    Muzzle Energy 352 ft lbs
    • 1000 Rounds
    • 44¢ per round
    • Made by Armscor
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Overview of 45 ACP Ammo

The .45 ACP, developed by John Moses Browning in 1905, is a cornerstone of American ammunition known for its power and reliability. It offers excellent stopping power and accuracy, making it ideal for personal protection, law enforcement, and competitive shooting. Originally designed to meet the U.S. Cavalry's need for a more effective round, it became the official sidearm of the U.S. Armed Forces in 1911 with the M1911 pistol. Favored by units like the FBI's Hostage Rescue Team and LAPD SWAT, the .45 ACP's versatility and effectiveness continue to make it a trusted choice over a century later.

What are the most popular .45 ACP brands you sell?

You can filter our entire selection using the left sidebar to see which brands we currently have in-stock and available using the Manufacturers filter. You can also filter by attributes such as Bullet Type, Bullet Weight, Casing Type, and Primer Type to find what you need.

Best 45 ACP Ammo for Specific Uses

Use Case Details
Best .45 ACP Hollow Points Best Overall: Sellier & Bellot XRG Defense 165 Grain SCHP. Runner-Up: Speer Gold Dot 185 Grain JHP.
Best .45 ACP Ammo for Target Best Overall: Speer Lawman 230-grain TMJ. Runner-Up: Federal American Eagle 230 gr FMJ.
Best .45 ACP Ammo for Law Enforcement Best Overall: Speer Gold Dot 230 Grain JHP. Runner-Up: Federal Law Enforcement HST 230 Grain JHP.
Ammo for 1911 .45 Best Overall: Hornady Critical Defense 185 Grain FTX JHP. Runner-Up: Federal Hydra-Shok Deep 210 Grain JHP.
Best .45 ACP for Bear Defense Best Overall: Federal American Eagle 230gr FMJ. Runner-Up: Fiocchi 230gr FMJ.

You can also check out our in-depth look at 45 ACP ballistics from all of the popular ammo manufacturers if you're in search of ballistics data for your favorite factory 45 ACP load.


Molly Carter
Written by
Molly Carter

Customer Reviews

  • Rey said:

    I've had no issues with any of the ammo I have received from ammo.com. The .45 acp has performed flawlessly and delivery was easy, especially given I live in an unfree state

  • Christopher said:

    Easy to order online. I get it 5-7 days; I live in NJ. Ammo always fires, no duds. I also like the history of the bullet and caliber, how it came to be. This is the only place I get my ammo from.

  • RL said:

    Not a problem with this ammo. Would purchase again.

  • Lee said:

    I like the ammo, but not the rising cost of the ammo. No misfires on the ammo in over 500 rounds shot thus far.

  • zinger30-06 said:

    This ammo was purchased for range use. I shoot on average 100 rounds per session at least once a week. I was pleasently surprised at the peformance of the round. I fired 25 rounds at one target and then 25 at a second target. Folded them over each other and the groupings were a close match. My carry pistol is a Colt Defender 1911 and this is perfect practice ammo. I will continue to purchase as it becomes available.

  • Louis said:

    Great ammo with high quality brass, also has large pistol primer if you are interested in reloading. As far as value goes, given the recently inflated prices that accompany such high demand all ammo has become too pricey. That having been said, in relative terms it is a great value. It is my go to ammo for practicing.

  • Louis said:

    This is reliable, clean burning consistent ammo. It cycles perfectly and there were no malfunctions in either my XDM or my Kimber 1911 super carry ultra. It has high quality reloadable brass with large pistol primers. When available this is my go to ammo.

  • Practice said:

    Just purchased this for 1911 range time. Shoots fine through a couple hundred rounds so far with no goofups. Market is up right now so that'll explain overall cost. I'd buy more when the time comes.

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  • One shot said:

    This ammo cycles great in my 1911- will definitely be buying more- also Glock 21 cycles it too

  • David said:

    Have not had any issues working great

  • Rob said:

    Value was not great. Over $.50/rnd after tax and shipping. Shot 200 of the 500 so far. Performance is flawless from the G21. Quality is very good and no complaints for its intended purpose, the range. I don’t expect any issues from Federal ammo. I will be buying more when these are gone.

  • Popup said:

    I recommend this for anyone to use

  • Alfred said:

    The ammo came quicker than I thought it would, ordered it on a Sunday and it was delivered to my front porch that Tuesday. I have nothing but good things to say about ammo.com and I have recommended the site to my coworkers.

  • Carl .45 said:

    Shoots well and the price - man!

  • Mark said:

    Every cartridge performed as expected.

  • al mcnulty said:

    first time I used Ammo.com. Service is great , I will be back.

  • Tim said:

    Wouldn't buy .45 any other way.

  • William said:

    OUTSTANDING PRODUCT AND TRANSACTION!

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  • Andrew said:

    I love my .45 ACP 1911A1 but sometimes it hurts my bank account knowing how much I'm spending every time I pull the trigger. Ammo.com offers a great variety of solutions at prices enthusiast shooters can afford, I am quite pleased with my purchase and plan to make many more.

  • Jp said:

    I have a Kimber pro 45 cal. And the ammo is great with it. No jams, no problems and very consistent. Will definitely be coming back for more. Can't beat these prices for quality ammo.

  • Charlie said:

    Speaking specifically of 45 ball ammo. Years ago I once had a AD inside my house. I was amazed at the performance. It went thru 3 walls, changed direction 3x due to hitting wall studs before finally stopping against the inside brick cavity at the exterior of the house. I recovered the bullet and it had only minor deformation. Since then I keep and extra mag of Ball just in case.

  • DHENRY said:

    S&B provides a dependable, clean-burning 45acp product. No misfires, duds or squibs. An excellent dollar-value.

  • Peter said:

    Great performance for the price. A good value.

  • Rick said:

    Good Rounds and at a "comparatively" reasonable price to other suppliers gauging prices to take full advantage of a Government incited panic.

  • malibu66 said:

    Great target ammo for 1911. Very accurate and clean.

  • jim said:

    great ammo, accurate and does what its designed to

  • Jackson said:

    I ordered the ammo for stock, but had to give it a test round or two, Works great

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  • ROLAND said:

    This is the second round type by Winchester I have shot. The 5.56 and this 45 FMJ 230 gr were horrible. After this 500, I am done with Winchester as a round. Yeah, they are cheap ....think about that...maybe that is why.

  • DARRYL said:

    The 45 Cal performed well. The price was not bad, but i wish it cost less.

  • Paul said:

    works awesome

  • JC said:

    All around great

  • Stealth120 said:

    Amazing, very clean inside and out fired 200 rounds no misfires worked perfect very happy with ammo.com they have what you want at a very reasonable price! Very well packaged and very fast shipping I have been very impressed!

  • Larry said:

    Everything was great

  • Rich said:

    I am at about 400 rounds through my two 1911s. Not a single ftf or other issue so far. Will buy again.

  • Chris said:

    Great ammo, great price and fast delivery

  • CAP MARINE said:

    Always liked

  • David W said:

    Performs great in my XDM 3.8! No ftf, jams or any other type of problems!! Great practice ammunition!!!

  • 45acpFan73 said:

    Worked every time with my 672- Sr1911.. some rounds gave extra smoke .... but noFTF

  • Peter said:

    I was 100% satisfied from purchase to range. Thank You Peter

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  • The Badger said:

    Shoot at least twice a month.My Sig 1911enjoys this ammo. And my recently acquired used H-K USP 45c likes it better than Winchester

  • Jim said:

    Thanks for the quick service. This ammo ran flawlessly thru my 1911 gold cup and my grandson's glock. We both fired over 600 rounds each during the handgun course we attended.

  • bit man said:

    great service

  • Bobt said:

    I yet to shoot the ammo I purchased ,I am being very conservative on range time, watching the current market and trying to get a better understanding on what is unfolding before us.God be with you ,I preach the 3 G's..God,Guns and Gold..MOLON LABE... P.S gave ratings for the fact that you are from the great state of Georgia and the soul of America..the South has my heart

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  • John said:

    I'm very pleased with the 45 ACP ammo that I purchased from Ammo.com. It shipped quickly and performed very well at the range!

  • Dan Young said:

    This ammo is a great value, great quality and performs well! Sellier & Bellot is always a great choice. It shoots as well as or better than I can and it is relatively clean.

  • Tom said:

    I purchased 5 boxes of S&B .45 ACP 230 grain. Out of the 5 boxes at least one box of 50 were misfires. Primers were hit, did not fire! Contacted S&B about the issue, nothing was done about it. Rounds were fired through my Smith and Wesson 1911 PC which is always on point with other brands of ammo.

  • Hezekiah said:

    Completely happy with my experience. Will recommend to my family and friends.

  • Clinton said:

    Shots were fired down range with no problem. Ammo came in on time and worked great with my 1911 and SW Shield 45 ACP. I will buy again.

  • Ross said:

    Shooting an S&W 1911, I've put 500 rounds down range so far and not a single issue. For the price, it's a great range ammo.

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  • stephen said:

    It was a good deal. The ammo was very good.

  • Tom said:

    No problem fired off 300 rounds with my 1911 no misfiring no feeding problem.

  • Java said:

    Not worth the trouble.. My local Wal-Mart sells Remmington/Winchester ammo about the same if not less for my 45auto and 9mm fmj, thank you...

  • than said:

    I wasn’t able to shoot this ammo for about a month after ordering it and I was slightly concerned that it would malfunction but the ammo did great. Had a blast shooting and went through about 200 rounds yesterday, looking forwards to the rest of the ammo being shot.

  • Patrick said:

    GOT IT QUICKLY ITS THE RIGHT AMOUNT JUST WHAT I ORDERED. PERFORMS WELL, NO MISFIRES SO FAR.

  • Taken advantage of said:

    This ammo has the small primer pockets with no mention of it. I purchased 1000 rounds. When I noticed it had the small primers and contacted Ammo.com I was told it could not be exchanged for 45 ACP with the large pockets after 30 days, it was 31 days after the purchase. I reload everything so to me this is worthless. All they had to do is write one sentence, small primer pockets and I would have gone to the next 45 ammo. Now I will go to a different supplier.

  • SIW said:

    I've sent a quite a few hundred down range with my 1911, and my SA XDM 3.8. Not one issue.

  • Harry said:

    So far only fired 100 rounds. Had one stovepipe in first 50, and two stovepipes in second 50. The pistol is 50 years old and in near-perfect condition. I normally do not get more than 1 hung case in 500 or more rounds, much of it Blazer Brass purchased locally. As I get more experience with this lot of Blazer Brass, I'll try to update my opinion.