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  4. Round Count
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  58. 405 Winchester 1 item
  59. 416 Remington Magnum 2 items
  60. 416 Rigby 2 items
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  71. 470 Nitro Express 2 items
  72. 500 Nitro Express 3" 2 items
  73. 500-416 Nitro Express 2 items
  74. 5.45 x 39mm 1 item
  75. 5.56mm NATO 1 item
  76. 6mm ARC 2 items
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  78. 6mm Remington 1 item
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  80. 6.5 Grendel 2 items
  81. 6.5 PRC 3 items
  82. 6.5 x 55mm Swedish Mauser 1 item
  83. 6.8mm Remington SPC 3 items
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  91. 9.3x74R 1 item
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  63. 400 Grain 12 items
  64. 410 Grain 1 item
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  66. 500 Grain 6 items
  67. 570 Grain 2 items
Muzzle Velocity
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  33. 2500 FPS 1 item
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  62. 2946 FPS 1 item
  63. 2950 FPS 4 items
  64. 2960 FPS 7 items
  65. 2970 FPS 1 item
  66. 2975 FPS 1 item
  67. 2990 FPS 1 item
  68. 3000 FPS 3 items
  69. 3010 FPS 1 item
  70. 3025 FPS 2 items
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  72. 3035 FPS 1 item
  73. 3050 FPS 4 items
  74. 3060 FPS 1 item
  75. 3080 FPS 2 items
  76. 3090 FPS 1 item
  77. 3100 FPS 2 items
  78. 3110 FPS 1 item
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  82. 3140 FPS 1 item
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  84. 3175 FPS 2 items
  85. 3185 FPS 1 item
  86. 3190 FPS 1 item
  87. 3200 FPS 2 items
  88. 3210 FPS 1 item
  89. 3235 FPS 1 item
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  91. 3250 FPS 1 item
  92. 3260 FPS 1 item
  93. 3275 FPS 1 item
  94. 3285 FPS 1 item
  95. 3300 FPS 4 items
  96. 3325 FPS 1 item
  97. 3345 FPS 1 item
  98. 3350 FPS 1 item
  99. 3450 FPS 1 item
  100. 3465 FPS 1 item
  101. 3540 FPS 1 item
  102. 3550 FPS 1 item
  103. 3580 FPS 1 item
  104. 3680 FPS 2 items
  105. 3760 FPS 1 item
  106. 3800 FPS 1 item
  107. 3850 FPS 1 item
  108. 3900 FPS 1 item
  109. 3925 FPS 1 item
  110. 4000 FPS 2 items
  111. 4225 FPS 1 item
  112. 4400 FPS 1 item
  113. 4450 FPS 1 item
Applications
  1. Defensive 4 items
  2. Hunting 211 items
  3. Precision / Match 42 items
  4. Target 19 items
Round Count
  1. 20 211 items
  2. 25 4 items
  3. 50 11 items
  4. 200 1 item
Inventory
  1. In Stock 201 items
  2. Out of Stock 10 items
Customer Rating
  1. 5
    66 items
  2. 4
    & up     90 items
  3. 3
    & up     93 items

Rifle Ammo

Shop Rifle Ammo Online — Bulk Deals, Top Calibers & Trusted Brands

GunMag Warehouse makes it easy to buy rifle ammo online with the best prices, widest selection, and bulk deals. Whether you’re preparing for the shooting range, hunting season, or home defense, we stock rifle ammunition for every purpose and platform.

Browse by caliber, brand, grain weight, or use case. From favorites like .223 Remington, 5.56 NATO, .308 Winchester, and 7.62x39 to precision loads like 6.5 Creedmoor and 6.5 PRC,  we’ve got you covered. Looking for harder to find ammunition? We have you covered with our full selection of everyday to specialty rounds. 

We carry the best rifle ammo brands including Federal Ammunition, Hornady, Remington, PMC Ammunition, and Wolf Ammunition. With bulk rifle ammo for sale, amazing deals, and reliable shipping, GunMag Warehouse has earned its reputation as one of the best places to buy rifle ammunition online. 

Stock up today and never overpay for rifle ammunition again.

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  1. Hornady Custom Lite .243 Winchester Ammo 87gr SST 20 Rounds
    Hornady Custom Lite .243 Winchester Ammo 87gr SST 20 Rounds
    $47.99 $32.99 Save $15.00 ($1.65 per round)
  3. Hornady Custom Lite .308 Winchester Ammo 125gr SST 20 Rounds
    Hornady Custom Lite .308 Winchester Ammo 125gr SST 20 Rounds
    $48.99 $33.49 Save $15.50 ($1.67 per round)
  7. Hornady Precision Hunter 7mm STW Ammo 162gr ELD-X 20 Rounds
    Hornady Precision Hunter 7mm STW Ammo 162gr ELD-X 20 Rounds
    $90.99 $58.99 Save $32.00 ($2.95 per round)
  10. Hornady Custom .338 Lapua Magnum Ammo 240gr CX 20 Rounds
    Hornady Custom .338 Lapua Magnum Ammo 240gr CX 20 Rounds
    $176.99 $99.99 Save $77.00 ($5.00 per round)
  11. Hornady Custom .250 Savage Ammo 100gr InterLock SP 20 Rounds
    Hornady Custom .250 Savage Ammo 100gr InterLock SP 20 Rounds
    $61.99 $34.79 Save $27.20 ($1.74 per round)
  13. Hornady Superformance .25-06 Remington Ammo 90gr CX 20 Rounds
    Hornady Superformance .25-06 Remington Ammo 90gr CX 20 Rounds
    $66.99 $38.99 Save $28.00 ($1.95 per round)
  14. Hornady Superformance .260 Remington Ammo 129gr SST 20 Rounds
    Hornady Superformance .260 Remington Ammo 129gr SST 20 Rounds
    $55.99 $33.99 Save $22.00 ($1.70 per round)
  15. Hornady Superformance .270 Winchester Ammo 130gr CX 20 Rounds
    Hornady Superformance .270 Winchester Ammo 130gr CX 20 Rounds
    $63.99 $35.99 Save $28.00 ($1.80 per round)
  18. Hornady Precision Hunter .300 RUM Ammo 220gr ELD-X 20 Rounds
    Hornady Precision Hunter .300 RUM Ammo 220gr ELD-X 20 Rounds
    $123.99 $75.99 Save $48.00 ($3.80 per round)
  32. Hornady LEVERevolution .35 Remington Ammo 200gr FTX 20 Rounds
    Hornady LEVERevolution .35 Remington Ammo 200gr FTX 20 Rounds
    $54.99 $35.99 Save $19.00 ($1.80 per round)
  35. Hornady Dangerous Game .375 H&H Magnum Ammo 300gr DGS 20 Rounds
    Hornady Dangerous Game .375 H&H Magnum Ammo 300gr DGS 20 Rounds
    $133.99 $94.99 Save $39.00 ($4.75 per round)
  36. Hornady Dangerous Game .375 Ruger Ammo 300gr DGS 20 Rounds
    Hornady Dangerous Game .375 Ruger Ammo 300gr DGS 20 Rounds
    $125.99 $81.99 Save $44.00 ($4.10 per round)
  39. Hornady Dangerous Game .416 Rigby Ammo 400gr DGS 20 Rounds
    Hornady Dangerous Game .416 Rigby Ammo 400gr DGS 20 Rounds
    $214.99 $144.99 Save $70.00 ($7.25 per round)
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Frequently Asked Questions

What Is the Most Common Rifle Ammo?

The 22 Long Rifle is arguably the most popular rifle cartridge today, partly because it’s not exclusive to rifles, despite its name. Many handguns also fire 22 LR, and this versatility, plus the caliber’s long history, make it one of the most widespread ammo types today.

Other common rifle ammo includes the .223 Remington and 5.56 NATO, thanks to the enduring popularity of the AR-15 platform. The U.S. alone is home to over 20 million AR-15-style rifles, so ammo manufacturers produce a lot of ammo to meet this demand.

The 6.5 Creedmoor and .308 Winchester round out the rest of the five most common rifle ammo types today. GunMag Warehouse proudly stocks all of these popular calibers in multiple brands, applications, and round counts to help you get the best ammo for your needs.

Can You Use .223 Ammo in a 5.56 Rifle?

While the .223 Remington and 5.56 NATO appear almost identical to the naked eye, you shouldn’t fire one in a rifle chambered for the other. Despite their many similarities, there are slight differences that can pose safety issues to you and your firearm.

You can shoot .223 ammo out of a 5.56 safely, however, the 5.56 is designed to withstand higher pressures, and a 5.56 round’s slight size and shape discrepancies can create excess pressure in the chamber of a .223 rifle. While some shooters debate how much of a real-world difference this makes, it’s best to play it safe and stick to the ammo your firearm is designed for. 

What Ammo Does a Bolt-Action Rifle Use?

There is no specific type of ammo exclusive to bolt-action rifles, and ultimately, you should use whatever caliber your firearm is chambered for. However, there are some ammo types that are more common in bolt-actions.

Bolt-action rifles are popular among hunters, especially in states with tighter restrictions on magazine capacity and “assault”-style weapons. Consequently, hunting ammo, which emphasizes reliability and precision, is a popular choice for bolt-action owners.

Similarly, some shooters prefer straight-walled cartridges in their bolt-actions because of local restrictions. While straight-walled cartridges are most common among lever-actions, some bolt-action rifles can use these, too.