My Cart ()
Back Close
Filters
Now Shopping by
  1. Material
    Brass
  2. Round Count
    20
  3. Customer Rating
    5 stars
Brand
  1. Barnes 1 item
  2. CCI 1 item
  3. Double Tap Ammunition 1 item
  4. Federal Ammunition 7 items
  5. Grizzly Cartridge Company 1 item
  6. Hornady 21 items
  7. Liberty Ammunition 2 items
  8. Magtech 1 item
  9. Norma 1 item
  10. Nosler 3 items
  11. Remington 2 items
  12. Speer 1 item
Caliber
  1. 10mm Auto 4 items
  2. 22 Long Rifle 1 item
  3. 30 Super Carry 1 item
  4. 357 Magnum 1 item
  5. 357 SIG 2 items
  6. 38 Special 2 items
  7. 380 Auto (ACP) 2 items
  8. 40 S&W 2 items
  9. 41 Remington Magnum 1 item
  10. 44 Magnum 1 item
  11. 44 Special 1 item
  12. 44-40 Winchester 1 item
  13. 45 Auto (ACP) 7 items
  14. 45 Long Colt 1 item
  15. 454 Casull 2 items
  16. 460 S&W Magnum 2 items
  17. 480 Ruger 1 item
  18. 50 Action Express 1 item
  19. 500 S&W Magnum 2 items
  20. 9mm Luger 7 items
Material
  1. Brass 42 items
  2. Nickel-Plated Brass 21 items
Bullet Weight
  1. 31 Grain 1 item
  2. 65 Grain 1 item
  3. 70 Grain 1 item
  4. 72 Grain 1 item
  5. 80 Grain 1 item
  6. 99 Grain 1 item
  7. 100 Grain 1 item
  8. 115 Grain 2 items
  9. 120 Grain 1 item
  10. 124 Grain 1 item
  11. 125 Grain 1 item
  12. 130 Grain 1 item
  13. 135 Grain 1 item
  14. 138 Grain 1 item
  15. 147 Grain 1 item
  16. 155 Grain 1 item
  17. 165 Grain 1 item
  18. 180 Grain 4 items
  19. 185 Grain 3 items
  20. 200 Grain 3 items
  21. 205 Grain 2 items
  22. 210 Grain 1 item
  23. 225 Grain 1 item
  24. 230 Grain 2 items
  25. 240 Grain 2 items
  26. 300 Grain 4 items
  27. 325 Grain 1 item
  28. 400 Grain 1 item
Muzzle Velocity
  1. 725 FPS 1 item
  2. 900 FPS 4 items
  3. 925 FPS 1 item
  4. 950 FPS 3 items
  5. 960 FPS 1 item
  6. 970 FPS 2 items
  7. 975 FPS 1 item
  8. 980 FPS 1 item
  9. 1000 FPS 2 items
  10. 1050 FPS 1 item
  11. 1100 FPS 1 item
  12. 1120 FPS 1 item
  13. 1150 FPS 1 item
  14. 1170 FPS 1 item
  15. 1180 FPS 2 items
  16. 1225 FPS 1 item
  17. 1235 FPS 1 item
  18. 1250 FPS 1 item
  19. 1350 FPS 1 item
  20. 1360 FPS 1 item
  21. 1410 FPS 1 item
  22. 1475 FPS 1 item
  23. 1545 FPS 1 item
  24. 1620 FPS 1 item
  25. 1624 FPS 1 item
  26. 1650 FPS 1 item
  27. 1655 FPS 1 item
  28. 1730 FPS 1 item
  29. 1800 FPS 1 item
  30. 1900 FPS 1 item
  31. 1950 FPS 2 items
  32. 2100 FPS 1 item
  33. 2200 FPS 1 item
Applications
  1. Defensive 28 items
  2. Hunting 12 items
  3. Target 2 items
Round Count
  1. 20 42 items
  2. 25 15 items
  3. 50 74 items
  4. 100 9 items
  5. 200 2 items
  6. 250 3 items
  7. 300 1 item
  8. 400 2 items
  9. 500 4 items
  10. 1500 1 item
Inventory
  1. In Stock 32 items
  2. Out of Stock 10 items
Customer Rating
  1. 5
    42 items
  2. 4
    & up     59 items
  3. 3
    & up     60 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. Hornady 10mm Auto Ammo 155gr XTP 20 Rounds
    Hornady 10mm Auto Ammo 155gr XTP 20 Rounds
    (2)
    $29.99 $19.99 Save $10.00 ($1.00 per round)
  4. Nosler ASP .45 ACP Ammo 185gr JHP
    Nosler ASP .45 ACP Ammo 185gr JHP
    (13)
    $20.49 $42.49 $13.99 $31.99 Save $10.50 $0.64 $0.70 per round
  5. Nosler ASP 10mm Auto Ammo 180gr JHP
    Nosler ASP 10mm Auto Ammo 180gr JHP
    (4)
    $19.99 $63.95 $19.99 $44.99 Save $18.96 $0.90 $1.00 per round
  6. Hornady Critical Defense .45 ACP Ammo 185gr FTX 20 Rounds
    Hornady Critical Defense .45 ACP Ammo 185gr FTX 20 Rounds
    (6)
    $38.99 $26.99 Save $12.00 ($1.35 per round)
  7. Hornady Custom .454 Casull Ammo 300gr XTP Mag 20 Rounds
    Hornady Custom .454 Casull Ammo 300gr XTP Mag 20 Rounds
    (2)
    $51.95 $32.99 Save $18.96 ($1.65 per round)
  8. Federal Syntech Defense 9mm Luger Ammo 138gr SHP
    Federal Syntech Defense 9mm Luger Ammo 138gr SHP
    (1)
    $22.99 $48.99 $15.99 $32.99 Save $16.00 $0.66 $0.80 per round
  9. Hornady Custom .45 ACP +P Ammo 230gr XTP 20 Rounds
    Hornady Custom .45 ACP +P Ammo 230gr XTP 20 Rounds
    (5)
    $33.99 $22.99 Save $11.00 ($1.15 per round)
  12. Nosler ASP 9mm Luger Ammo 115gr JHP
    Nosler ASP 9mm Luger Ammo 115gr JHP
    (13)
    $20.49 $29.99 $13.49 $29.99 Save $7.00 $0.60 $0.67 per round
  13. 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)
  15. 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)
  17. 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)
  18. 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. 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)
  21. 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)
  22. 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)
  24. 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)
  26. 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)
  27. 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)
  29. 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)
  30. 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)
  31. 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)
  32. Speer Gold Dot G2 9mm Luger Ammo 135gr HP 20 Rounds
    Speer Gold Dot G2 9mm Luger Ammo 135gr HP 20 Rounds
    (2)
    $39.99 $27.99 Save $12.00 ($1.40 per round)
  33. 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)
  34. 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)
  35. 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)
  36. Hornady Custom .460 S&W Magnum Ammo 200gr FTX 20 Rounds
    Hornady Custom .460 S&W Magnum Ammo 200gr FTX 20 Rounds
    Out of stock
    (1)
    $54.99 $35.99 Save $19.00 ($1.80 per round)
  37. Hornady Custom .480 Ruger Ammo 325gr XTP Mag 20 Rounds
    Hornady Custom .480 Ruger Ammo 325gr XTP Mag 20 Rounds
    Out of stock
    (1)
    $54.99 $36.99 Save $18.00 ($1.85 per round)
  39. Federal Personal Defense Punch 9mm Luger Ammo 115gr JHP 20 Rounds
    Federal Personal Defense Punch 9mm Luger Ammo 115gr JHP 20 Rounds
    Out of stock
    (1)
    $24.99 $16.99 Save $8.00 ($0.85 per round)
  40. Double Tap Defense .380 ACP Ammo 80gr 20 Rounds
    Double Tap Defense .380 ACP Ammo 80gr 20 Rounds
    Out of stock
    (2)
    $34.99 ($1.75 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.