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    Defensive
  2. Round Count
    20
  3. Customer Rating
    5 stars
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  2. Double Tap Ammunition 1 item
  3. Federal Ammunition 13 items
  4. Grizzly Cartridge Company 1 item
  5. Hornady 20 items
  6. Liberty Ammunition 3 items
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  9. Speer 10 items
Caliber
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  16. 50 Action Express 1 item
  17. 9mm Luger 15 items
Material
  1. Brass 31 items
  2. Nickel-Plated Aluminum 1 item
  3. Nickel-Plated Brass 22 items
Bullet Weight
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  2. 55 Grain 1 item
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  20. 180 Grain 3 items
  21. 185 Grain 4 items
  22. 200 Grain 4 items
  23. 205 Grain 1 item
  24. 210 Grain 1 item
  25. 230 Grain 4 items
  26. 300 Grain 1 item
  27. 307 Grain 1 item
  28. 395 Grain 1 item
Muzzle Velocity
  1. 890 FPS 1 item
  2. 900 FPS 4 items
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  5. 950 FPS 4 items
  6. 970 FPS 2 items
  7. 975 FPS 1 item
  8. 980 FPS 1 item
  9. 985 FPS 1 item
  10. 1000 FPS 1 item
  11. 1020 FPS 1 item
  12. 1050 FPS 3 items
  13. 1080 FPS 1 item
  14. 1100 FPS 1 item
  15. 1120 FPS 1 item
  16. 1130 FPS 1 item
  17. 1150 FPS 4 items
  18. 1160 FPS 1 item
  19. 1170 FPS 1 item
  20. 1180 FPS 2 items
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  25. 1235 FPS 1 item
  26. 1250 FPS 3 items
  27. 1360 FPS 1 item
  28. 1410 FPS 1 item
  29. 1475 FPS 1 item
  30. 1545 FPS 1 item
  31. 1720 FPS 1 item
  32. 2040 FPS 2 items
  33. 2100 FPS 1 item
  34. 2785 FPS 1 item
  35. 2790 FPS 1 item
  36. 3000 FPS 1 item
  37. 3240 FPS 1 item
Applications
  1. Defensive 54 items
  2. Hunting 183 items
  3. Precision / Match 32 items
  4. Target 38 items
Round Count
  1. 5 2 items
  2. 10 3 items
  3. 20 54 items
  4. 25 15 items
  5. 50 20 items
Inventory
  1. In Stock 33 items
  2. Out of Stock 21 items
Customer Rating
  1. 5
    54 items
  2. 4
    & up     80 items
  3. 3
    & up     81 items

Buy Ammunition Online

Shop for Quality Ammo Online — Low Prices, Wide Selection, and Always In Stock

GunMag Warehouse makes it easy to buy ammunition online at unbeatable prices – from handgun and rifle ammo to shotgun shells. Hitting the range, gearing up for hunting season, or preparing for home defense? GunMag Warehouse allows you to quickly narrow down by caliber, brand, grain weight, or use case. 

We carry only the best ammunition brands, like Federal, Hornady, Remington, and PMC. In addition, we keep a wide selection of calibers available at GunMag Warehouse, in stock and ready to ship. These include 9mm, .223, 5.56, .45 ACP, 7.62x39, .308, .22LR, 12 gauge, and more.

With bulk ammo options, frequent ammunition deals, and fast delivery, GunMag Warehouse has earned the reputation as one of the best places to buy ammo online.

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  1. 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 $16.96 Save $8.03 ($0.85 per round)
  2. Hornady Critical Defense .45 ACP Ammo 185gr FTX 20 Rounds
    Hornady Critical Defense .45 ACP Ammo 185gr FTX 20 Rounds
    Out of stock
    (6)
    $38.99 $24.49 Save $14.50 ($1.22 per round)
  3. Hornady Critical Defense .44 Special Ammo 165gr FTX 20 Rounds
    Hornady Critical Defense .44 Special Ammo 165gr FTX 20 Rounds
    Out of stock
    (1)
    $36.99 $23.99 Save $13.00 ($1.20 per round)
  4. 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)
  5. 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 $18.99 Save $19.00 ($0.95 per round)
  6. Federal Premium Personal Defense HST 9mm Luger Ammo 124gr JHP 20 Rounds
    Federal Premium Personal Defense HST 9mm Luger Ammo 124gr JHP 20 Rounds
    Out of stock
    (4)
    $35.99 $28.99 Save $7.00 ($1.45 per round)
  7. Speer Gold Dot Personal Protection 9mm Luger +P Ammo 124gr HP 20 Rounds
    Speer Gold Dot Personal Protection 9mm Luger +P Ammo 124gr HP 20 Rounds
    Out of stock
    (4)
    $35.99 $28.99 Save $7.00 ($1.45 per round)
  9. Hornady Critical Defense Rifle .223 Remington Ammo 55gr FTX 20 Rounds
    Hornady Critical Defense Rifle .223 Remington Ammo 55gr FTX 20 Rounds
    Out of stock
    (7)
    $34.99 $24.99 Save $10.00 ($1.25 per round)
  10. Hornady Critical Defense 30 Super Carry Ammo 100gr FTX 20 Rounds
    Hornady Critical Defense 30 Super Carry Ammo 100gr FTX 20 Rounds
    Out of stock
    (1)
    $39.99 $23.49 Save $16.50 ($1.17 per round)
  11. Federal Premium Personal Defense HST 10mm Auto Ammo 200gr JHP 20 Rounds
    Federal Premium Personal Defense HST 10mm Auto Ammo 200gr JHP 20 Rounds
    Out of stock
    (3)
    $50.99 $34.49 Save $16.50 ($1.72 per round)
  12. Hornady Custom .357 SIG Ammo 147gr XTP 20 Rounds
    Hornady Custom .357 SIG Ammo 147gr XTP 20 Rounds
    Out of stock
    (2)
    $35.99 $21.99 Save $14.00 ($1.10 per round)
  13. Grizzly Cartridge Company 10mm Auto Ammo 200gr JHP 20 Rounds
    Grizzly Cartridge Company 10mm Auto Ammo 200gr JHP 20 Rounds
    Out of stock
    (10)
    $34.99 $21.99 Save $13.00 ($1.10 per round)
  14. Speer Gold Dot 9mm Luger Ammo 124gr HP 20 Rounds
    Speer Gold Dot 9mm Luger Ammo 124gr HP 20 Rounds
    Out of stock
    (4)
    $36.99 $28.99 Save $8.00 ($1.45 per round)
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