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    20
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  1. Barnes 9 items
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  6. Hornady 49 items
  7. Liberty Ammunition 19 items
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  13. 45 Auto (ACP) 26 items
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  15. 454 Casull 4 items
  16. 460 S&W Magnum 3 items
  17. 480 Ruger 1 item
  18. 50 Action Express 1 item
  19. 500 S&W Magnum 5 items
  20. 9mm Luger 35 items
  21. 9x18 Makarov 1 item
Material
  1. Brass 100 items
  2. Nickel-Plated Aluminum 2 items
  3. Nickel-Plated Brass 51 items
  4. Stainless Steel 1 item
Bullet Weight
  1. 31 Grain 1 item
  2. 50 Grain 7 items
  3. 55 Grain 2 items
  4. 60 Grain 2 items
  5. 65 Grain 1 item
  6. 70 Grain 3 items
  7. 72 Grain 2 items
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  18. 118 Grain 1 item
  19. 120 Grain 1 item
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  24. 138 Grain 1 item
  25. 140 Grain 1 item
  26. 147 Grain 6 items
  27. 150 Grain 3 items
  28. 154 Grain 1 item
  29. 155 Grain 3 items
  30. 160 Grain 1 item
  31. 165 Grain 4 items
  32. 170 Grain 1 item
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  34. 180 Grain 8 items
  35. 185 Grain 7 items
  36. 190 Grain 1 item
  37. 200 Grain 15 items
  38. 205 Grain 2 items
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  40. 220 Grain 1 item
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  45. 250 Grain 1 item
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  47. 300 Grain 8 items
  48. 325 Grain 1 item
  49. 400 Grain 1 item
  50. 500 Grain 2 items
Muzzle Velocity
  1. 725 FPS 1 item
  2. 815 FPS 1 item
  3. 820 FPS 1 item
  4. 850 FPS 2 items
  5. 870 FPS 1 item
  6. 890 FPS 3 items
  7. 900 FPS 7 items
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  18. 995 FPS 1 item
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  27. 1080 FPS 1 item
  28. 1090 FPS 3 items
  29. 1095 FPS 1 item
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  33. 1130 FPS 3 items
  34. 1135 FPS 2 items
  35. 1145 FPS 1 item
  36. 1150 FPS 9 items
  37. 1160 FPS 2 items
  38. 1170 FPS 1 item
  39. 1180 FPS 3 items
  40. 1185 FPS 1 item
  41. 1190 FPS 1 item
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  43. 1210 FPS 1 item
  44. 1220 FPS 2 items
  45. 1225 FPS 2 items
  46. 1230 FPS 1 item
  47. 1235 FPS 1 item
  48. 1250 FPS 3 items
  49. 1275 FPS 1 item
  50. 1300 FPS 1 item
  51. 1315 FPS 1 item
  52. 1321 FPS 1 item
  53. 1325 FPS 1 item
  54. 1340 FPS 1 item
  55. 1350 FPS 2 items
  56. 1360 FPS 1 item
  57. 1368 FPS 1 item
  58. 1410 FPS 3 items
  59. 1475 FPS 2 items
  60. 1500 FPS 5 items
  61. 1545 FPS 1 item
  62. 1600 FPS 2 items
  63. 1610 FPS 1 item
  64. 1615 FPS 1 item
  65. 1620 FPS 2 items
  66. 1624 FPS 1 item
  67. 1650 FPS 1 item
  68. 1655 FPS 1 item
  69. 1695 FPS 1 item
  70. 1720 FPS 1 item
  71. 1730 FPS 1 item
  72. 1748 FPS 1 item
  73. 1800 FPS 2 items
  74. 1820 FPS 1 item
  75. 1830 FPS 1 item
  76. 1900 FPS 3 items
  77. 1950 FPS 3 items
  78. 1990 FPS 1 item
  79. 2000 FPS 1 item
  80. 2040 FPS 2 items
  81. 2100 FPS 2 items
  82. 2150 FPS 2 items
  83. 2200 FPS 1 item
  84. 2300 FPS 1 item
  85. 2400 FPS 1 item
Applications
  1. Defensive 111 items
  2. Hunting 35 items
  3. Target 7 items
Round Count
  1. 16 1 item
  2. 20 154 items
  3. 25 39 items
  4. 50 266 items
  5. 100 29 items
  6. 125 1 item
  7. 150 1 item
  8. 200 7 items
  9. 250 5 items
  10. 275 1 item
  11. 300 6 items
  12. 325 1 item
  13. 333 1 item
  14. 350 1 item
  15. 400 2 items
  16. 500 10 items
  17. 525 2 items
  18. 800 1 item
  19. 1000 10 items
  20. 1280 1 item
  21. 1500 1 item
  22. 5000 1 item
Inventory
  1. In Stock 117 items
  2. Out of Stock 37 items
Customer Rating
  1. 5
    62 items
  2. 4
    & up     85 items
  3. 3
    & up     87 items

Handgun Ammo

Shop Handgun Ammo Online — Top Calibers, Bulk Deals & Trusted Brands

Looking for the best place to buy handgun ammo online? GunMag Warehouse carries a huge selection of handgun ammunition at the lowest prices — with every major caliber and brand in stock and ready to ship. Whether you’re training at the shooting range, carrying for self-defense, or gearing up for competition, we’ve got the ammo you need.

Browse our selection and quickly narrow down by caliber, brand, grain weight, or application. From classics like 9mm, .45 ACP, and .38 Special to niche options like .40 S&W, 10mm, and .380 ACP, you’ll find options for every use case. 

We stock the top handgun ammo brands shooters trust, including Federal Ammunition, Hornady, Remington, Speer, and PMC Ammunition. With bulk handgun ammo in stock, frequent ammunition deals, and extensive inventory, GunMag Warehouse has earned its reputation as one of the best places to buy handgun ammo online.

Stock up today and never overpay for handgun ammunition again.

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  3. Hornady American Gunner .45 ACP Ammo 185gr XTP 20 Rounds
    Hornady American Gunner .45 ACP Ammo 185gr XTP 20 Rounds
    (2)
    $27.99 $19.99 Save $8.00 ($1.00 per round)
  5. Nosler ASP .40 S&W Ammo 150gr JHP
    Nosler ASP .40 S&W Ammo 150gr JHP
    (19)
    $12.99 $42.49 $12.99 $26.99 Save $15.50 $0.54 $0.65 per round
  10. Sig Sauer 365 Elite V-Crown .380 ACP Ammo 90gr JHP 20 Rounds
    Sig Sauer 365 Elite V-Crown .380 ACP Ammo 90gr JHP 20 Rounds
    $24.99 $19.99 Save $5.00 ($1.00 per round)
  13. Remington Golden Saber Defense 9mm Luger +P Ammo 124gr BJHP 20 Rounds
    Remington Golden Saber Defense 9mm Luger +P Ammo 124gr BJHP 20 Rounds
    Rebate Available
    (2)
    $38.99 $25.99 Save $13.00 ($1.30 per round)
  15. Speer Gold Dot G2 9mm Luger Ammo 147gr HP 20 Rounds
    Speer Gold Dot G2 9mm Luger Ammo 147gr HP 20 Rounds
    (3)
    $43.99 $28.99 Save $15.00 ($1.45 per round)
  19. Hornady Custom .50 AE Ammo 300gr XTP 20 Rounds
    Hornady Custom .50 AE Ammo 300gr XTP 20 Rounds
    (2)
    $64.99 $39.99 Save $25.00 ($2.00 per round)
  20. Liberty Ammunition OVERWATCH 10mm Auto Ammo 70gr HP 20 Rounds
    Liberty Ammunition OVERWATCH 10mm Auto Ammo 70gr HP 20 Rounds
    $49.99 $37.99 Save $12.00 ($1.90 per round)
  22. Hornady Custom .44 Magnum Ammo 200gr XTP 20 Rounds
    Hornady Custom .44 Magnum Ammo 200gr XTP 20 Rounds
    $35.99 $25.49 Save $10.50 ($1.27 per round)
  25. Speer Gold Dot 9mm Luger Ammo 124gr HP 20 Rounds
    Speer Gold Dot 9mm Luger Ammo 124gr HP 20 Rounds
    (4)
    $36.99 $28.99 Save $8.00 ($1.45 per round)
  27. Nosler ASP .40 S&W Ammo 180gr JHP
    Nosler ASP .40 S&W Ammo 180gr JHP
    $20.49 $42.49 $13.99 $29.99 Save $12.50 $0.60 $0.70 per round
  29. Magtech .500 S&W Magnum Ammo 400gr SJSP-FN 20 Rounds
    Magtech .500 S&W Magnum Ammo 400gr SJSP-FN 20 Rounds
    (1)
    $88.95 $49.99 Save $38.96 ($2.50 per round)
  30. Hornady Custom .40 S&W Ammo 155gr XTP 20 Rounds
    Hornady Custom .40 S&W Ammo 155gr XTP 20 Rounds
    $32.95 $18.99 Save $13.96 ($0.95 per round)
  31. Speer Gold Dot 30 Super Carry Ammo 115gr JHP 20 Rounds
    Speer Gold Dot 30 Super Carry Ammo 115gr JHP 20 Rounds
    (2)
    $35.99 $26.99 Save $9.00 ($1.35 per round)
  32. Hornady Custom .44 Magnum Ammo 300gr XTP 20 Rounds
    Hornady Custom .44 Magnum Ammo 300gr XTP 20 Rounds
    (2)
    $35.99 $23.49 Save $12.50 ($1.17 per round)
  33. Barnes Pioneer .44 Magnum Ammo 225gr XPB 20 Rounds
    Barnes Pioneer .44 Magnum Ammo 225gr XPB 20 Rounds
    $41.99 $36.99 Save $5.00 ($1.85 per round)
  34. Hornady Critical Defense .45 ACP +P Ammo 185gr FTX 20 Rounds
    Hornady Critical Defense .45 ACP +P Ammo 185gr FTX 20 Rounds
    $28.99 $26.99 Save $2.00 ($1.35 per round)
  35. Hornady American Gunner .40 S&W Ammo 180gr XTP 20 Rounds
    Hornady American Gunner .40 S&W Ammo 180gr XTP 20 Rounds
    (3)
    $27.95 $18.49 Save $9.46 ($0.92 per round)
  38. Speer Gold Dot G2 .45 ACP Ammo 230gr HP 20 Rounds
    Speer Gold Dot G2 .45 ACP Ammo 230gr HP 20 Rounds
    $46.99 $29.99 Save $17.00 ($1.50 per round)
  39. Hornady Custom .45 ACP Ammo 200gr XTP 20 Rounds
    Hornady Custom .45 ACP Ammo 200gr XTP 20 Rounds
    (1)
    $30.95 $21.49 Save $9.46 ($1.07 per round)
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Frequently Asked Questions

What Is the Best Handgun Ammo?

The best handgun ammo depends on several factors, including your firearm, intended use case, and budget.

The first thing to consider is your caliber. While some pistols can accommodate slightly different-sized rounds, it’s not always advisable. For example, it’s technically possible to shoot .380 ACP in a 9mm handgun, but the extra room in the chamber can lead to unsafe case expansion.

Beyond choosing the right size, the best handgun ammunition depends on what you’ll use it for. You’ll probably want hollow points for self-defense purposes, but something with a full metal jacket (FMJ) is ideal for target practice and precision shooting.

Across all uses, brands like Hornady and PMC have earned reputations for being among the best thanks to their reliability and high precision. Here at GunMag Warehouse, we proudly display user reviews so you can determine if a specific product line is right for you if you’re unfamiliar with leading manufacturers. Your ammo’s price-per-round is also worth considering to find the best bang for your buck.

What Is the Cheapest Handgun Ammo?

Ammunition prices often vary between brands, but generally speaking, the .22 Long Rifle and 9mm Luger are the cheapest handgun calibers you’ll find.

The .22 LR has been around for over 100 years and is a relatively simple cartridge, so companies can manufacture it cheaply. As another tried-and-true round, the 9mm Luger is one of the most popular handgun cartridges today, so the sheer scale of its production leads to lower prices.

Keep in mind that the lowest total price doesn’t always equal the cheapest handgun ammo per round. Larger round counts often come with a lower per-bullet price, giving you a better overall deal. GunMag Warehouse also offers bulk discounts and frequent ammo sales, offering even better prices.

What Is the Most Common Handgun Ammo?

The 9mm Luger dominates the handgun ammo market. It’s the most popular defensive round in the U.S., and it’s appeared in multiple military and police applications over the years and across countries. If you want handgun ammo that’s easy to find and offers plenty of variety, start with the 9mm.

Beyond that, the .40 S&W and .45 ACP are also among the most common handgun cartridges around. You’ll find options from many brands for multiple price ranges and use cases among these.

Bear in mind that popular does not always mean best. The 9mm Luger and .45 ACP are excellent for self-defense, but you may want something else for hunting. Of course, you can only shoot what your firearm will chamber, too.