My Cart ()
Back Close
Filters
Now Shopping by
  1. Round Count
    20
Brand
  1. Barnes 9 items
  2. CCI 2 items
  3. Double Tap Ammunition 1 item
  4. Federal Ammunition 31 items
  5. Grizzly Cartridge Company 2 items
  6. Hornady 49 items
  7. Liberty Ammunition 19 items
  8. Magtech 1 item
  9. Norma 4 items
  10. Nosler 8 items
  11. NovX Ammo 1 item
  12. Remington 2 items
  13. Sierra Bullets 2 items
  14. Sig Sauer Magazines 9 items
  15. Speer 14 items
Caliber
  1. 10mm Auto 16 items
  2. 22 Long Rifle 1 item
  3. 30 Super Carry 4 items
  4. 357 Magnum 6 items
  5. 357 SIG 4 items
  6. 38 Special 4 items
  7. 380 Auto (ACP) 10 items
  8. 40 S&W 12 items
  9. 41 Remington Magnum 3 items
  10. 44 Magnum 8 items
  11. 44 Special 3 items
  12. 44-40 Winchester 1 item
  13. 45 Auto (ACP) 26 items
  14. 45 Long Colt 6 items
  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
  8. 78 Grain 2 items
  9. 80 Grain 3 items
  10. 85 Grain 1 item
  11. 90 Grain 2 items
  12. 93 Grain 1 item
  13. 95 Grain 1 item
  14. 99 Grain 2 items
  15. 100 Grain 3 items
  16. 105 Grain 1 item
  17. 115 Grain 10 items
  18. 118 Grain 1 item
  19. 120 Grain 1 item
  20. 124 Grain 11 items
  21. 125 Grain 1 item
  22. 130 Grain 1 item
  23. 135 Grain 5 items
  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
  33. 175 Grain 2 items
  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
  39. 210 Grain 3 items
  40. 220 Grain 1 item
  41. 225 Grain 2 items
  42. 230 Grain 10 items
  43. 235 Grain 1 item
  44. 240 Grain 3 items
  45. 250 Grain 1 item
  46. 270 Grain 1 item
  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
  8. 918 FPS 1 item
  9. 920 FPS 1 item
  10. 925 FPS 1 item
  11. 935 FPS 1 item
  12. 950 FPS 6 items
  13. 960 FPS 1 item
  14. 970 FPS 2 items
  15. 975 FPS 2 items
  16. 980 FPS 3 items
  17. 985 FPS 3 items
  18. 995 FPS 1 item
  19. 1000 FPS 5 items
  20. 1005 FPS 1 item
  21. 1010 FPS 1 item
  22. 1020 FPS 1 item
  23. 1040 FPS 1 item
  24. 1045 FPS 1 item
  25. 1050 FPS 5 items
  26. 1060 FPS 1 item
  27. 1080 FPS 1 item
  28. 1090 FPS 3 items
  29. 1095 FPS 1 item
  30. 1100 FPS 2 items
  31. 1110 FPS 2 items
  32. 1120 FPS 2 items
  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
  42. 1200 FPS 1 item
  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.

Page
  1. Federal Syntech Defense .45 ACP Ammo 205gr SJHP 20 Rounds
    Federal Syntech Defense .45 ACP Ammo 205gr SJHP 20 Rounds
    (2)
    $34.99 $20.49 Save $14.50 ($1.02 per round)
  2. Hornady Subsonic .40 S&W Ammo 180gr XTP 20 Rounds
    Hornady Subsonic .40 S&W Ammo 180gr XTP 20 Rounds
    (1)
    $31.99 $20.99 Save $11.00 ($1.05 per round)
  3. Remington HTP 30 Super Carry Ammo 100gr JHP 20 Rounds
    Remington HTP 30 Super Carry Ammo 100gr JHP 20 Rounds
    (3)
    $26.99 $23.99 Save $3.00 ($1.20 per round)
  6. Liberty Ammunition Spike .380 Auto Ammo 55gr HP 20 Rounds
    Liberty Ammunition Spike .380 Auto Ammo 55gr HP 20 Rounds
    $45.99 $36.99 Save $9.00 ($1.85 per round)
  8. Barnes Defense 9mm Luger Ammo 124gr Sierra JHP
    Barnes Defense 9mm Luger Ammo 124gr Sierra JHP
    $21.99 $42.99 $17.99 $34.99 Save $8.00 $0.70 $0.90 per round
  9. Federal Premium Personal Defense HST .357 SIG Ammo 125gr JHP 20 Rounds
    Federal Premium Personal Defense HST .357 SIG Ammo 125gr JHP 20 Rounds
    Rebate Available
    (7)
    $43.99 $30.99 Save $13.00 ($1.55 per round)
  10. Sig Sauer Elite V-Crown .45 ACP Ammo 185gr JHP 20 Rounds
    Sig Sauer Elite V-Crown .45 ACP Ammo 185gr JHP 20 Rounds
    $29.99 $22.99 Save $7.00 ($1.15 per round)
  12. Hornady Custom .357 SIG Ammo 147gr XTP 20 Rounds
    Hornady Custom .357 SIG Ammo 147gr XTP 20 Rounds
    (2)
    $35.99 $24.99 Save $11.00 ($1.25 per round)
  14. Sig Sauer Elite V-Crown .40 S&W Ammo 180gr JHP 20 Rounds
    Sig Sauer Elite V-Crown .40 S&W Ammo 180gr JHP 20 Rounds
    $29.99 $19.99 Save $10.00 ($1.00 per round)
  15. Sig Sauer Elite V-Crown .45 ACP Ammo 200gr JHP 20 Rounds
    Sig Sauer Elite V-Crown .45 ACP Ammo 200gr JHP 20 Rounds
    $29.99 $24.99 Save $5.00 ($1.25 per round)
  19. Liberty Ammunition Spike 9mm Luger Ammo 55gr HP 20 Rounds
    Liberty Ammunition Spike 9mm Luger Ammo 55gr HP 20 Rounds
    $45.99 $36.99 Save $9.00 ($1.85 per round)
  20. Hornady Custom .454 Casull Ammo 240gr XTP Mag 20 Rounds
    Hornady Custom .454 Casull Ammo 240gr XTP Mag 20 Rounds
    (2)
    $51.99 $34.99 Save $17.00 ($1.75 per round)
  21. Hornady Custom .500 S&W Magnum Ammo 300gr FTX 20 Rounds
    Hornady Custom .500 S&W Magnum Ammo 300gr FTX 20 Rounds
    (2)
    $101.99 $68.99 Save $33.00 ($3.45 per round)
  27. Barnes Pioneer .357 Magnum Ammo 140gr XPB 20 Rounds
    Barnes Pioneer .357 Magnum Ammo 140gr XPB 20 Rounds
    $33.99 $29.99 Save $4.00 ($1.50 per round)
  28. Barnes Pioneer .44 Magnum Ammo 300gr Original JHP 20 Rounds
    Barnes Pioneer .44 Magnum Ammo 300gr Original JHP 20 Rounds
    $39.99 $36.99 Save $3.00 ($1.85 per round)
  29. Barnes Pioneer .45 Long Colt Ammo 200gr XPB 20 Rounds
    Barnes Pioneer .45 Long Colt Ammo 200gr XPB 20 Rounds
    $40.99 $35.99 Save $5.00 ($1.80 per round)
  32. Hornady Handgun Hunter .40 S&W Ammo 135gr MonoFlex 20 Rounds
    Hornady Handgun Hunter .40 S&W Ammo 135gr MonoFlex 20 Rounds
    $50.99 $29.99 Save $21.00 ($1.50 per round)
  35. Barnes Defense 9mm Luger Ammo 115gr Sierra JHP
    Barnes Defense 9mm Luger Ammo 115gr Sierra JHP
    $20.99 $41.99 $16.99 $33.99 Save $8.00 $0.68 $0.85 per round
  36. Federal Power-Shok .45 Long Colt Ammo 235gr JHP 20 Rounds
    Federal Power-Shok .45 Long Colt Ammo 235gr JHP 20 Rounds
    $43.99 $30.49 Save $13.50 ($1.52 per round)
  38. CCI Shotshell .22LR Ammo 31gr #12 20 Rounds
    CCI Shotshell .22 LR Ammo 31gr #12 Shot 20 Rounds
    Out of stock
    (3)
    $10.99 $8.99 Save $2.00 ($0.45 per round)
  39. Federal Personal Defense Punch .38 Special +P Ammo 120gr JHP 20 Rounds
    Federal Personal Defense Punch .38 Special +P Ammo 120gr JHP 20 Rounds
    Out of stock
    (7)
    $37.99 $19.99 Save $18.00 ($1.00 per round)
  40. Hornady Subsonic .45 ACP Ammo 230gr XTP 20 Rounds
    Hornady Subsonic .45 ACP Ammo 230gr XTP 20 Rounds
    Out of stock
    (6)
    $33.99 $21.99 Save $12.00 ($1.10 per round)
Page
Filter

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.