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    100
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  3. 1 3/8 Oz. 1 item
  4. 1 Oz. 1 item
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  18. 660 Grain 1 item
Muzzle Velocity
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  10. 1097 FPS 1 item
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  24. 3240 FPS 2 items
Applications
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  3. Target 28 items
Round Count
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  2. 10 18 items
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  6. 25 200 items
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  18. 275 1 item
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  20. 325 1 item
  21. 333 1 item
  22. 360 1 item
  23. 400 2 items
  24. 420 1 item
  25. 450 1 item
  26. 500 15 items
  27. 525 2 items
  28. 800 5 items
  29. 840 2 items
  30. 1000 17 items
  31. 1100 1 item
  32. 1280 1 item
  33. 1500 1 item
  34. 5000 1 item
Inventory
  1. In Stock 10 items
  2. Out of Stock 26 items
Customer Rating
  1. 5
    10 items
  2. 4
    & up     23 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.

  1. Remington UMC 9mm Luger Ammo 115gr FMJ
    Remington UMC 9mm Luger Ammo 115gr FMJ
    (117)
    $24.99 $122.99 $12.99 $79.99 Save $43.00 $0.26 $0.32 per round
  2. CCI High Velocity .22 LR Ammo 40gr LRN 100 Rounds (With rounds)
    CCI Clean-22 High Velocity .22 LR Ammo 40gr LRN 100 Rounds
    $14.99 $9.49 Save $5.50 ($0.09 per round)
  3. Federal American Eagle 9mm Luger Ammo 115gr FMJ
    Federal American Eagle 9mm Luger Ammo 115gr FMJ
    (88)
    $24.99 $55.99 $14.99 $25.99 Save $30.00 $0.26 $0.30 per round
  4. Federal Top Gun 2.75" 12 Gauge Ammo 1 1/8oz #7.5 Shot
    Federal Top Gun 2.75" 12 Gauge Ammo 1 1/8oz #7.5 Shot
    (56)
    $10.99 $48.99 $7.79 $34.99 Save $14.00 $0.31 $0.35 per round
  5. CCI CB .22 Short Ammo 29gr LRN 100 Rounds
    CCI CB .22 Short Ammo 29gr LRN 100 Rounds
    (10)
    $14.99 $9.99 Save $5.00 ($0.10 per round)
  6. Federal Top Gun 2.75" 12 Gauge Ammo 1 1/8oz #8 Shot
    Federal Top Gun 2.75" 12 Gauge Ammo 1 1/8oz #8 Shot
    (4)
    $12.99 $38.99 $8.99 $38.99 Save $4.00 $0.36 $0.39 per round
  7. Federal American Eagle .40 S&W Ammo 180gr FMJ
    Federal American Eagle .40 S&W Ammo 180gr FMJ
    (32)
    $34.99 $67.99 $22.99 $43.49 Save $24.50 $0.43 $0.46 per round
  8. Kent Cartridge Fasteel+ Bayou Blend 3" 20 Gauge Ammo 1oz #3 and #5 Shot 100 Shells
    Kent Cartridge Fasteel+ Bayou Blend 3" 20 Gauge Ammo 1oz #3 and #5 Shot 100 Shells
    Rebate Available
    $129.99 $96.99 Save $33.00 ($0.97 per round)
  9. Kent Cartridge Fasteel+ Bayou Blend 3" 12 Gauge Ammo 1 3/8oz #2 and #4 Shot 100 Shells
    Kent Cartridge Fasteel+ Bayou Blend 3" 12 Gauge Ammo 1 3/8oz #2 and #4 Shot 100 Shells
    Rebate Available
    $144.99 $106.99 Save $38.00 ($1.07 per round)
  10. Kent Cartridge Fasteel+ Bayou Blend 3" 12 Gauge Ammo 1 1/4oz #3 and #5 Shot 100 Shells
    Kent Cartridge Fasteel+ Bayou Blend 3" 12 Gauge Ammo 1 1/4oz #3 and #5 Shot 100 Shells
    Rebate Available
    $139.99 $104.99 Save $35.00 ($1.05 per round)
  11. CCI High Velocity .22 Short Ammo 29gr Gilded Lead Nose 100 Rounds
    CCI .22 Short Ammo 29gr CPLRN 100 Rounds
    Out of stock
    (12)
    $14.99 $9.99 Save $5.00 ($0.10 per round)
  12. Federal American Eagle 5.56 NATO Ammo 55gr FMJ 100 Rounds
    Federal American Eagle 5.56 NATO Ammo 55gr FMJ 100 Rounds
    Out of stock
    $81.99 $56.49 Save $25.50 ($0.56 per round)
  13. CCI Blazer 9mm Luger Ammo 115gr FMJ - Loose
    CCI Blazer 9mm Luger Ammo 115gr FMJ - Loose
    Out of stock
    (21)
    $55.99 $75.99 $24.99 $49.99 Save $31.00 $0.25 per round
  14. Remington UMC .357 Magnum Ammo 125gr SJHP 100 Rounds
    Remington UMC .357 Magnum Ammo 125gr SJHP 100 Rounds
    Out of stock
    $114.99 $78.99 Save $36.00 ($0.79 per round)
  15. CCI Mini-Mag .22 LR Ammo 40gr SHP 100 Rounds
    CCI Mini-Mag .22 LR Ammo 40gr SHP 100 Rounds
    Out of stock
    (4)
    $14.99 $9.49 Save $5.50 ($0.09 per round)
  16. CCI Target Mini-Mag .22 LR Ammo 40gr CPRN 100 Rounds
    CCI Target Mini-Mag .22 LR Ammo 40gr CPRN 100 Rounds
    Out of stock
    (81)
    $14.99 $8.99 Save $6.00 ($0.09 per round)
  17. Remington Golden Bullet .22 LR Ammo 36gr Plated HP 100 Rounds
    Remington Golden Bullet .22 LR Ammo 36gr Plated HP 100 Rounds
    Out of stock
    (9)
    $10.99 $9.49 Save $1.50 ($0.09 per round)
  18. Remington Subsonic .22 LR Ammo 40gr CPHP 100 Rounds
    Remington Subsonic .22 LR Ammo 40gr CPHP 100 Rounds
    Out of stock
    (6)
    $15.99 $11.49 Save $4.50 ($0.11 per round)
  19. PMC Bronze .50 BMG Linked Ammo 660gr FMJBT 100 Round Ammo Can
    PMC Bronze .50 BMG Linked Ammo 660gr FMJBT 100 Round Ammo Can
    Out of stock
    $599.99 $539.99 Save $60.00 ($5.40 per round)
  20. Armscor 9mm Luger Ammo 115gr FMJ
    Armscor 9mm Luger Ammo 115gr FMJ
    Out of stock
    $24.99 $55.99 $13.99 $40.99 Save $15.00 $0.28 $0.41 per round
  21. Browning Training & Practice 9mm Luger Ammo 115gr FMJ
    Browning Training & Practice 9mm Luger Ammo 115gr FMJ
    Out of stock
    (7)
    $17.99 $55.99 $10.99 $29.99 Save $26.00 $0.22 $0.30 per round
  22. CCI Varmint Stinger .22 LR Ammo 32gr CPHP
    CCI Varmint Stinger .22 LR Ammo 32gr CPHP
    Out of stock
    (34)
    $10.99 $20.99 $7.49 $15.99 Save $5.00 $0.15 $0.16 per round
  23. CCI Varmint Mini-Mag Varmint .22 LR Ammo 36gr CPHP
    CCI Varmint Mini-Mag Varmint .22 LR Ammo 36gr CPHP
    Out of stock
    (40)
    $14.99 $37.99 $9.99 $25.99 Save $12.00 $0.09 $0.10 per round
  24. CCI Blazer 9mm Luger Ammo 115gr FMJ - Trayed
    CCI Blazer 9mm Luger Ammo 115gr FMJ - Trayed
    Out of stock
    (189)
    $27.99 $259.99 $12.99 $221.99 Save $38.00 $0.22 $0.26 per round
  25. Federal American Eagle .45 ACP Ammo 230gr FMJ
    Federal American Eagle .45 ACP Ammo 230gr FMJ
    Out of stock
    (50)
    $39.99 $78.99 $23.99 $47.99 Save $31.00 $0.48 per round
  26. Fiocchi Range Dynamics .223 Remingtion Ammo 55gr FMJBT
    Fiocchi Range Dynamics .223 Remingtion Ammo 55gr FMJBT
    Out of stock
    (2)
    $37.99 $159.99 $29.99 $129.99 Save $30.00 $0.60 $0.80 per round
  27. Fiocchi Range Dynamics .300 Blackout Ammo 150gr FMJBT
    Fiocchi Range Dynamics .300 Blackout Ammo 150gr FMJBT
    Out of stock
    $69.99 $114.99 $42.99 $114.99 Save $27.00 $0.86 $1.15 per round
  28. Winchester Target & Practice .45 ACP 230gr FMJ
    Winchester Target & Practice .45 ACP 230gr FMJ
    Out of stock
    $89.99 $189.99 $49.99 $92.99 Save $97.00 $0.46 $0.50 per round
  29. Winchester Super Suppressed .22 LR Ammo 45gr CPRN
    Winchester Super Suppressed .22 LR Ammo 45gr CPRN
    Out of stock
    (1)
    $19.99 $79.99 $12.99 $60.99 Save $19.00 $0.13 $0.15 per round
  30. Winchester Target & Practice .40 S&W Ammo 165gr FMJ
    Winchester Target & Practice .40 S&W Ammo 165gr FMJ
    Out of stock
    $34.99 $129.99 $22.99 $86.99 Save $43.00 $0.43 $0.46 per round
  31. Winchester USA Target Pack 9mm Luger Ammo 115gr FMJ
    Winchester USA Target Pack 9mm Luger Ammo 115gr FMJ
    Out of stock
    (3)
    $32.99 $84.99 $19.99 $84.99 Save $13.00 $0.40 $0.42 per round
  32. Winchester Target & Practice 9mm Luger Ammo 115gr FMJ
    Winchester Target & Practice 9mm Luger Ammo 115gr FMJ
    Out of stock
    (2)
    $24.99 $119.99 $17.99 $64.99 Save $55.00 $0.32 $0.36 per round
  33. Remington Range 9mm Luger Ammo 115gr FMJ
    Remington Range 9mm Luger Ammo 115gr FMJ
    Out of stock
    $23.99 $188.99 $12.99 $129.99 Save $59.00 $0.26 per round
  34. winchester-usa-380-acp-fmj-100-rounds.jpg
    Winchester USA Target .380 ACP Ammo 95gr FMJ 100 Rounds
    Out of stock
    (1)
    $74.99 $39.99 Save $35.00 ($0.40 per round)
  35. winchester-super-x-22-lr-pp-100-rounds.jpg
    Winchester Super-X .22 LR Ammo 40gr PP 100 Rounds
    Out of stock
    (2)
    $19.99 $13.99 Save $6.00 ($0.14 per round)
  36. Winchester Active Duty 9mm Luger Ammo 115gr FMJFN 100 Rounds
    Winchester Active Duty 9mm Luger Ammo 115gr FMJFN 100 Rounds
    Out of stock
    $55.99 $45.99 Save $10.00 ($0.46 per round)
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