My Cart ()
Back Close
Filters
Now Shopping by
  1. Brand
    Remington
  2. Material
    Brass
Brand
  1. Aguila 20 items
  2. Ammo Inc 3 items
  3. Armscor 4 items
  4. Barnes 101 items
  5. Belom 1 item
  6. Browning 1 item
  7. CCI 20 items
  8. Federal Ammunition 76 items
  9. Fiocchi Ammunition 10 items
  10. FNH Magazines 3 items
  11. Hornady 298 items
  12. HSM 2 items
  13. Igman 2 items
  14. Magtech 5 items
  15. Military Surplus 8 items
  16. MKE USA 3 items
  17. Norma 15 items
  18. Nosler 163 items
  19. PMC Ammunition 18 items
  20. PPU 17 items
  21. Remington 29 items
  22. Sellier & Bellot 24 items
  23. Sig Sauer Magazines 7 items
  24. Speer 1 item
  25. Weatherby 64 items
  26. Winchester 24 items
Caliber
  1. 22 Long Rifle 3 items
  2. 223 Remington 1 item
  3. 243 Winchester 1 item
  4. 270 Winchester 1 item
  5. 280 Remington 2 items
  6. 30 Carbine 1 item
  7. 300 AAC Blackout 1 item
  8. 300 RUM 1 item
  9. 300 SAUM 1 item
  10. 300 Winchester Magnum 1 item
  11. 300 WSM 1 item
  12. 30-06 Springfield 5 items
  13. 30-30 Winchester 1 item
  14. 308 Winchester 4 items
  15. 6.5 Creedmoor 1 item
  16. 6.8mm Remington SPC 1 item
  17. 7mm Remington Magnum 1 item
  18. 7mm RUM 1 item
  19. 7mm SAUM 1 item
Material
  1. Brass 29 items
Bullet Weight
  1. 36 Grain 1 item
  2. 40 Grain 2 items
  3. 55 Grain 1 item
  4. 95 Grain 1 item
  5. 110 Grain 1 item
  6. 115 Grain 1 item
  7. 129 Grain 1 item
  8. 130 Grain 1 item
  9. 140 Grain 2 items
  10. 150 Grain 9 items
  11. 165 Grain 3 items
  12. 180 Grain 5 items
  13. 220 Grain 1 item
Muzzle Velocity
  1. 940 FPS 1 item
  2. 1050 FPS 1 item
  3. 1255 FPS 1 item
  4. 1280 FPS 1 item
  5. 1990 FPS 1 item
  6. 2390 FPS 1 item
  7. 2620 FPS 1 item
  8. 2625 FPS 1 item
  9. 2700 FPS 2 items
  10. 2745 FPS 1 item
  11. 2820 FPS 2 items
  12. 2840 FPS 1 item
  13. 2910 FPS 1 item
  14. 2930 FPS 1 item
  15. 2945 FPS 1 item
  16. 2980 FPS 1 item
  17. 3000 FPS 1 item
  18. 3020 FPS 1 item
  19. 3075 FPS 1 item
  20. 3080 FPS 1 item
  21. 3110 FPS 1 item
  22. 3130 FPS 1 item
  23. 3140 FPS 1 item
  24. 3175 FPS 1 item
  25. 3230 FPS 1 item
  26. 3240 FPS 1 item
  27. 3320 FPS 1 item
Applications
  1. Hunting 22 items
  2. Target 8 items
Round Count
  1. 20 25 items
  2. 50 3 items
  3. 100 2 items
  4. 200 1 item
  5. 300 1 item
  6. 500 1 item
Inventory
  1. In Stock 19 items
  2. Out of Stock 10 items
Customer Rating
  1. 5
    14 items
  2. 4
    & up     17 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.

  1. Remington UMC .223 Remington Ammo 55gr FMJ
    Remington UMC .223 Remington Ammo 55gr FMJ
    (51)
    $19.99 $199.99 $11.99 $189.99 Save $10.00 $0.60 $0.65 per round
  8. Remington Core-Lokt 7mm SAUM Ammo 150gr PSP 20 Rounds
    Remington Core-Lokt 7mm SAUM Ammo 150gr PSP 20 Rounds
    $83.99 $59.99 Save $24.00 ($3.00 per round)
  9. Remington Core Lokt .280 Remington Ammo 140gr PSP 20 Rounds
    Remington Core Lokt .280 Remington Ammo 140gr PSP 20 Rounds
    $57.99 $36.99 Save $21.00 ($1.85 per round)
  13. Remington Core-Lokt .300 WSM Ammo 150gr PSP 20 Rounds
    Remington Core-Lokt .300 WSM Ammo 150gr PSP 20 Rounds
    $64.99 $43.49 Save $21.50 ($2.17 per round)
  14. Remington Core-Lokt .300 RUM Ammo 180gr PSP 20 Rounds
    Remington Core-Lokt .300 RUM Ammo 180gr PSP 20 Rounds
    $74.99 $61.99 Save $13.00 ($3.10 per round)
  15. Remington Core-Lokt .300 SAUM Ammo 165gr PSP 20 Rounds
    Remington Core-Lokt .300 SAUM Ammo 165gr PSP 20 Rounds
    $87.99 $59.99 Save $28.00 ($3.00 per round)
  18. Remington Core-Lokt 7mm RUM Ammo 150gr PSP 20 Rounds
    Remington Core-Lokt 7mm RUM Ammo 150gr PSP 20 Rounds
    $77.99 $58.99 Save $19.00 ($2.95 per round)
  20. Remington Core-Lokt .30-30 Winchester Ammo 150gr SP 20 Rounds
    Remington Core-Lokt .30-30 Winchester Ammo 150gr SP 20 Rounds
    Out of stock
    (8)
    $34.99 $22.99 Save $12.00 ($1.15 per round)
  21. Remington Core-Lokt .30-06 Springfield Ammo 180gr PSP 20 Rounds
    Remington Core-Lokt .30-06 Springfield Ammo 180gr PSP 20 Rounds
    Out of stock
    (5)
    $35.99 $23.49 Save $12.50 ($1.17 per round)
  22. Remington Core-Lokt Tipped .308 Winchester Ammo 180gr PT 20 Rounds
    Remington Core-Lokt Tipped .308 Winchester Ammo 180gr PT 20 Rounds
    Out of stock
    (4)
    $50.99 $30.99 Save $20.00 ($1.55 per round)
  23. Remington UMC 6.8 SPC Ammo 115gr FMJ 20 Rounds
    Remington UMC 6.8 SPC Ammo 115gr FMJ 20 Rounds
    Out of stock
    (1)
    $29.99 $24.99 Save $5.00 ($1.25 per round)
  24. Remington Thunderbolt .22 LR Ammo 40gr LRN 500 Rounds
    Remington Thunderbolt .22 LR Ammo 40gr LRN 500 Rounds
    Out of stock
    $69.99 $36.99 Save $33.00 ($0.07 per round)
  25. 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)
  26. Remington UMC .30 Carbine Ammo 110gr FMJ 50 Rounds
    Remington UMC .30 Carbine Ammo 110gr FMJ 50 Rounds
    Out of stock
    (3)
    $54.99 $34.99 Save $20.00 ($0.70 per round)
  27. Remington UMC .308 Winchester Ammo 150gr FMJ 20 Rounds
    Remington UMC .308 Winchester Ammo 150gr FMJ 20 Rounds
    Out of stock
    (1)
    $35.99 $22.99 Save $13.00 ($1.15 per round)
  28. 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)
  29. Remington UMC .300 Blackout Ammo 220gr OTFB
    Remington UMC .300 Blackout Ammo 220gr OTFB
    Out of stock
    (7)
    $33.99 $69.99 $21.99 $67.99 Save $12.00 $1.10 $1.36 per round
Filter

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.