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    Defensive
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  6. Federal Ammunition 37 items
  7. Fiocchi Ammunition 5 items
  8. FNH Magazines 1 item
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  10. Hornady 71 items
  11. Liberty Ammunition 16 items
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Caliber
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  10. 300 AAC Blackout 1 item
  11. 308 Winchester 2 items
  12. 32 Auto (ACP) 4 items
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  14. 327 Federal Magnum 1 item
  15. 338 ARC 1 item
  16. 357 Magnum 13 items
  17. 357 SIG 4 items
  18. 38 Special 9 items
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  20. 40 S&W 15 items
  21. 41 Remington Magnum 1 item
  22. 410 Gauge 3 items
  23. 44 Magnum 6 items
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  25. 45 Auto (ACP) 27 items
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  27. 450 Bushmaster 1 item
  28. 50 Action Express 1 item
  29. 5.56mm NATO 6 items
  30. 5.7 x 28mm 4 items
  31. 7.62 x 39mm 1 item
  32. 9mm Luger 62 items
  33. 9x18 Makarov 1 item
Shot Size
  1. 00 (Buck) 7 items
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  3. Rifled Slug 5 items
Material
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  2. Brass 149 items
  3. Nickel-Plated Aluminum 2 items
  4. Nickel-Plated Brass 73 items
  5. Stainless Steel 1 item
Bullet Weight
  1. 1 1/2 Oz. 1 item
  2. 1 3/16 Oz 1 item
  3. 1 Oz. 2 items
  4. 1/3 Oz. 1 item
  5. 1/4 Oz. 1 item
  6. 29 Grain 1 item
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  54. 250 Grain 1 item
  55. 255 Grain 1 item
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  57. 307 Grain 1 item
  58. 395 Grain 1 item
Muzzle Velocity
  1. 750 FPS 1 item
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  16. 974 FPS 1 item
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  19. 985 FPS 3 items
  20. 990 FPS 1 item
  21. 995 FPS 1 item
  22. 996 FPS 1 item
  23. 1000 FPS 10 items
  24. 1005 FPS 1 item
  25. 1010 FPS 4 items
  26. 1015 FPS 1 item
  27. 1020 FPS 1 item
  28. 1040 FPS 1 item
  29. 1045 FPS 1 item
  30. 1050 FPS 9 items
  31. 1060 FPS 1 item
  32. 1070 FPS 1 item
  33. 1080 FPS 2 items
  34. 1090 FPS 3 items
  35. 1100 FPS 1 item
  36. 1109 FPS 1 item
  37. 1110 FPS 2 items
  38. 1115 FPS 1 item
  39. 1120 FPS 2 items
  40. 1125 FPS 1 item
  41. 1130 FPS 2 items
  42. 1134 FPS 1 item
  43. 1135 FPS 2 items
  44. 1145 FPS 2 items
  45. 1150 FPS 12 items
  46. 1155 FPS 1 item
  47. 1160 FPS 2 items
  48. 1165 FPS 2 items
  49. 1170 FPS 1 item
  50. 1175 FPS 2 items
  51. 1180 FPS 3 items
  52. 1185 FPS 2 items
  53. 1188 FPS 1 item
  54. 1200 FPS 5 items
  55. 1201 FPS 2 items
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  57. 1214 FPS 1 item
  58. 1220 FPS 2 items
  59. 1224 FPS 1 item
  60. 1225 FPS 2 items
  61. 1235 FPS 3 items
  62. 1237 FPS 1 item
  63. 1250 FPS 5 items
  64. 1275 FPS 2 items
  65. 1280 FPS 1 item
  66. 1300 FPS 1 item
  67. 1321 FPS 1 item
  68. 1325 FPS 1 item
  69. 1329 FPS 1 item
  70. 1330 FPS 1 item
  71. 1350 FPS 3 items
  72. 1360 FPS 1 item
  73. 1400 FPS 1 item
  74. 1410 FPS 2 items
  75. 1450 FPS 2 items
  76. 1475 FPS 3 items
  77. 1500 FPS 7 items
  78. 1545 FPS 2 items
  79. 1550 FPS 1 item
  80. 1600 FPS 4 items
  81. 1607 FPS 1 item
  82. 1617 FPS 1 item
  83. 1650 FPS 1 item
  84. 1720 FPS 1 item
  85. 1730 FPS 1 item
  86. 1800 FPS 3 items
  87. 1810 FPS 2 items
  88. 1830 FPS 1 item
  89. 1900 FPS 1 item
  90. 2000 FPS 3 items
  91. 2034 FPS 1 item
  92. 2040 FPS 2 items
  93. 2100 FPS 2 items
  94. 2150 FPS 1 item
  95. 2300 FPS 1 item
  96. 2321 FPS 1 item
  97. 2620 FPS 1 item
  98. 2670 FPS 1 item
  99. 2700 FPS 1 item
  100. 2775 FPS 1 item
  101. 2785 FPS 1 item
  102. 2790 FPS 1 item
  103. 2793 FPS 1 item
  104. 3000 FPS 3 items
  105. 3230 FPS 1 item
  106. 3240 FPS 2 items
Applications
  1. Defensive 226 items
  2. Hunting 877 items
  3. Precision / Match 96 items
  4. Target 419 items
Round Count
  1. 5 4 items
  2. 10 6 items
  3. 20 127 items
  4. 25 36 items
  5. 30 1 item
  6. 50 58 items
  7. 100 1 item
  8. 250 2 items
Inventory
  1. In Stock 151 items
  2. Out of Stock 75 items
Customer Rating
  1. 5
    91 items
  2. 4
    & up     147 items
  3. 3
    & up     148 items

Self-Defense Ammunition

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

The right ammunition can make all the difference when protecting yourself and your loved ones. GunMag Warehouse carries a wide range of ammo ideal for self-defense across all brands, firearms, and calibers.

Browse by material, brand, caliber, and muzzle velocity to find the right rounds for your needs. Get the stopping power and reliability you need, regardless of whether you’re loading up a handgun, shotgun, or rifle.

We offer self-defense rounds from top manufacturers like Hornady, Panzer Arms, Federal Ammunition, and PMC. You can also sort by bullet weight to find ammo that packs the kind of punch you need when protecting yourself and those around you. 

Fast, reliable shipping and market-leading deals ensure you don’t need to sacrifice price and convenience for a top-of-the-line product.

Stock up today and never overpay for self-defense ammo again.

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  2. Federal Syntech Defense 9mm Luger Ammo 138gr SHP 50 Rounds
    Federal Syntech Defense 9mm Luger Ammo 138gr SHP 50 Rounds
    Out of stock
    (29)
    $48.99 $32.49 Save $16.50 ($0.65 per round)
  3. Barnes .300 Blackout Ammo 120gr JHP FB 20 Rounds
    Barnes .300 Blackout Ammo 120gr JHP FB 20 Rounds
    Out of stock
    (8)
    $26.99 $18.99 Save $8.00 ($0.95 per round)
  5. Speer Gold Dot G2 9mm Luger Ammo 147gr HP 20 Rounds
    Speer Gold Dot G2 9mm Luger Ammo 147gr HP 20 Rounds
    Out of stock
    (3)
    $43.99 $28.99 Save $15.00 ($1.45 per round)
  6. Federal Premium Personal Defense HST 9mm Luger +P Ammo 124gr JHP 20 Rounds
    Federal Premium Personal Defense HST 9mm Luger +P Ammo 124gr JHP 20 Rounds
    Out of stock
    (11)
    $34.99 $25.99 Save $9.00 ($1.30 per round)
  8. Nosler ASP .40 S&W Ammo 180gr JHP
    Nosler ASP .40 S&W Ammo 180gr JHP
    Out of stock
    $20.49 $42.49 $13.99 $28.99 Save $13.50 $0.58 $0.70 per round
  9. Sig Sauer Elite V-Crown 9mm Luger Ammo 115gr JHP 50 Rounds
    Sig Sauer Elite V-Crown 9mm Luger Ammo 115gr JHP 50 Rounds
    Out of stock
    (2)
    $39.99 $34.99 Save $5.00 ($0.70 per round)
  10. Magtech Range 9mm Luger +P+ Ammo 115gr JHP 50 Rounds
    Magtech Range 9mm Luger +P+ Ammo 115gr JHP 50 Rounds
    Out of stock
    (1)
    $19.99 $18.49 Save $1.50 ($0.37 per round)
  11. Federal Premium LE Tactical HST .45 ACP Ammo 230gr JHP 50 Rounds
    Federal Premium LE Tactical HST .45 ACP Ammo 230gr JHP 50 Rounds
    Out of stock
    (2)
    $49.99 $39.99 Save $10.00 ($0.80 per round)
  12. Federal Personal Defense Punch .45 ACP Ammo 230gr JHP 20 Rounds
    Federal Personal Defense Punch .45 ACP Ammo 230gr JHP 20 Rounds
    Out of stock
    (8)
    $27.99 $21.49 Save $6.50 ($1.07 per round)
  14. Magtech Range 9mm Luger Ammo 124gr JSP 50 Rounds
    Magtech Range 9mm Luger Ammo 124gr JSP 50 Rounds
    Out of stock
    $34.99 $21.99 Save $13.00 ($0.44 per round)
  16. Norma NXD .38 Special Ammo 80gr Non-eXpanding Defensive Projectile 20 Rounds
    Norma NXD .38 Special Ammo 80gr Non-eXpanding Defensive Projectile 20 Rounds
    Out of stock
    $19.99 $16.99 Save $3.00 ($0.85 per round)
  17. Federal Premium Personal Defense HST 30 Super Carry Ammo 100gr JHP 20 Rounds
    Federal Premium Personal Defense HST 30 Super Carry Ammo 100gr JHP 20 Rounds
    Out of stock
    (1)
    $36.99 $24.99 Save $12.00 ($1.25 per round)
  18. Remington HTP 30 Super Carry Ammo 100gr JHP 20 Rounds
    Remington HTP 30 Super Carry Ammo 100gr JHP 20 Rounds
    Out of stock
    (3)
    $26.99 $18.99 Save $8.00 ($0.95 per round)
  19. 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)
  20. 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)
  21. ATI 2.50" .410 Gauge Ammo 1/4oz Rifled Slugs 25 Shells
    ATI 2.50" .410 Gauge Ammo 1/4oz Rifled Slugs 25 Shells
    Out of stock
    (1)
    $32.99 $26.99 Save $6.00 ($1.08 per round)
  22. Sellier & Bellot 10mm Auto Ammo 180gr JHP 50 Rounds
    Sellier & Bellot 10mm Auto Ammo 180gr JHP 50 Rounds
    Out of stock
    (1)
    $33.95 $22.99 Save $10.96 ($0.46 per round)
  24. 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)
  25. 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)
  26. Magtech Range 9mm Luger Subsonic Ammo 147gr JHP 50 Rounds
    Magtech Range 9mm Luger Subsonic Ammo 147gr JHP 50 Rounds
    Out of stock
    (10)
    $34.99 $17.99 Save $17.00 ($0.36 per round)
  27. Fiocchi Hyperformance .380 ACP Ammo 90gr XTP 25 Rounds
    Fiocchi Hyperformance .380 ACP Ammo 90gr XTP 25 Rounds
    Out of stock
    $34.99 $21.99 Save $13.00 ($0.88 per round)
  28. Fiocchi Defense Dynamics .357 Magnum Ammo 125gr JHP 50 Rounds
    Fiocchi Defense Dynamics .357 Magnum Ammo 125gr JHP 50 Rounds
    Out of stock
    $39.99 $34.49 Save $5.50 ($0.69 per round)
  29. 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)
  30. Winchester Defender 2.75" 12 Gauge Ammo Copper Plated 00 Buckshot 10 Shells
    Winchester Defender 2.75" 12 Gauge Ammo Copper Plated 00 Buckshot 10 Shells
    Out of stock
    (3)
    $24.99 $18.99 Save $6.00 ($1.90 per round)
  31. Federal Personal Defense Punch 9mm Luger Ammo 124gr JHP 20 Rounds
    Federal Personal Defense Punch 9mm Luger Ammo 124gr JHP 20 Rounds
    Out of stock
    (28)
    $22.99 $16.99 Save $6.00 ($0.85 per round)
  32. Federal Personal Defense Punch .380 ACP Ammo 85gr JHP 20 Rounds
    Federal Personal Defense Punch .380 ACP Ammo 85gr JHP 20 Rounds
    Out of stock
    (4)
    $24.99 $16.99 Save $8.00 ($0.85 per round)
  33. PPU Defense .357 Magnum Ammo 158gr JHP 50 Rounds
    PPU Defense .357 Magnum Ammo 158gr JHP 50 Rounds
    Out of stock
    $44.99 $38.99 Save $6.00 ($0.78 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 $18.99 Save $19.00 ($0.95 per round)
  35. Fiocchi Defense Dynamics 2.75" 12 Gauge Ammo 00 Buckshot 10 Shells
    Fiocchi Defense Dynamics 2.75" 12 Gauge Ammo 00 Buckshot 10 Shells
    Out of stock
    (1)
    $12.99 $9.99 Save $3.00 ($1.00 per round)
  36. PPU Defense 10mm Auto Ammo 180gr JHP 50 Rounds
    PPU Defense 10mm Auto Ammo 180gr JHP 50 Rounds
    Out of stock
    (4)
    $44.99 $36.99 Save $8.00 ($0.74 per round)
  37. CCI Blazer .44 Magnum Ammo 240gr JHP 50 Rounds
    CCI Blazer .44 Magnum Ammo 240gr JHP 50 Rounds
    Out of stock
    (8)
    $54.99 $42.99 Save $12.00 ($0.86 per round)
  38. 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)
  39. Federal Premium Personal Defense HST 9mm Luger Ammo 147gr JHP 20 Rounds
    Federal Premium Personal Defense HST 9mm Luger Ammo 147gr JHP 20 Rounds
    Out of stock
    $35.99 $26.99 Save $9.00 ($1.35 per round)
  40. 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)
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Frequently Asked Questions

Can You Use Target Ammo for Self-Defense?

While target ammo can work in a pinch, it’s not ideal for self-defense applications. That’s because range ammunition is typically full metal jacket (FMJ), which does not expand upon impact.

Because it won’t expand, an FMJ  round will cause less damage and is more likely to penetrate through your target. In practice, that means you may not stop the intruder or attacker and risk hurting anyone standing behind them. 

What Is the Best Ammo for Self-Defense?

Generally speaking, the best rounds for self-defense are hollow points. Hollow points have a cavity at the tip of the bullet that will make it expand into a mushroom shape upon impact, causing more damage without full penetration. You’ll also typically want a heavier, higher-velocity round to pack a bigger punch.  

For shotguns, look for something with a smaller spread to minimize collateral damage. Buckshot and hollow-point slugs are good choices.

How Many Rounds Do You Need for Self-Defense?

Most defensive gun uses typically only involve firing a few rounds. However, conditions can vary widely, and the nature of these incidents means you won’t know what you’re dealing with until the moment arises.

The safest approach is to have as many rounds as you’re comfortable carrying. You should have enough for at least one full magazine, and ideally, at least one backup in case of missed shots, jams, or other malfunctions.