5.56 Ammo Deals





Frontier Cartridge FR280 Frontier 5.56 NATO 62 GR Spire Point 20 Bx/ 25 Cs
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Frontier Cartridge FR280 Frontier 5.56 NATO 62 GR Spire Point 20 Bx/ 25 Cs- Frontier- Hunting/Target- 5.56 NATO- Spire Point- 62 GR- 20- 25- Varmint/Target-...

Frontier Cartridge FR280 Frontier 5.56 NATO 62 GR Spire Point 20 Bx/ 25 Cs- Frontier-...

SKU: SPS-50473
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Magtech First Defense Tactical, 556NATO, 62 Grain, Full Metal Jacket, 50 Round Box CBC556B

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: First Defense Tactical Rounds Per Box: 50 Boxes Per Case: 20...

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: First...

SKU: RSR-MTCBC556B
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Magtech 556B Rifle 5.56 NATO 62 GR Full Metal Jacket 50 Bx/ 20 Cs

Manufacturer: Magtech Ammunition Co Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grains Muzzle Energy: 1323 ft lbs Velocity: 3100 fps Boxes...

Manufacturer: Magtech Ammunition Co Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 62...

SKU: SPS-103212
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PMC 556(M55)BP Battle Pack 5.56 NATO 62 gr Light Armor Piercing (LAP) 120 Bx/ 5 Cs

PMC 556(M55)BP Battle Pack 5.56 NATO 62 gr Light Armor Piercing (LAP) 120 Bx/ 5 Cs Manufacturer: PMC Caliber: 5.56 NATO Bullet Type: Light Armor...

PMC 556(M55)BP Battle Pack 5.56 NATO 62 gr Light Armor Piercing (LAP) 120 Bx/ 5...

SKU: SPS-125429
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Federal XM855FL American Eagle 5.56 NATO 62 GR Full Metal Jacket Boat Tail 20 Bx/ 25 Cs

Manufacturer: Federal Cartridge/Vista Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Boat Tail Bullet Weight: 62 Grains Muzzle Energy: 1255 ft lbs Velocity: 3020 fps...

Manufacturer: Federal Cartridge/Vista Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Boat Tail Bullet Weight:...

SKU: SPS-105126
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Frontier Cartridge Lake City, 556 NATO, 62 Grain, Boat Tail Hollow Point Match, 20 Round Bo FR300

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow Point Bullet Weight: 62 Grain Model: Centerfire Rifle Rounds Per...

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow...

SKU: RSR-HFR300
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Aguila Ammunition Rifle, 556NATO, 62 Grain, Full Metal Jacket, 50 Round Box 1E556110

Manufacturer: Aguila Ammunition Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: Rifle Rounds Per Box: 50 Boxes Per Case: 20

Manufacturer: Aguila Ammunition Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model:...

SKU: RSR-AGA1E556110
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Frontier Cartridge Lake City, 556 NATO, 62 Grain, Spire Point, 20 Round Box FR280

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Spire Point Bullet Weight: 62 Grain Model: Centerfire Rifle Rounds Per Box: 20...

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Spire Point Bullet...

SKU: RSR-HFR280
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Frontier Cartridge Lake City, 556 NATO, 62 Grain, Full Metal Jacket, 20 Round Box FR260

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: Centerfire Rifle Rounds Per Box:...

Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket...

SKU: RSR-HFR260
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PMC XTAC, 556NATO, 62 Grain, LAP, 20 Round Box 5.56K

Manufacturer: PMC Caliber: 556NATO Bullet Type: LAP Bullet Weight: 62 Grain Model: XTAC Rounds Per Box: 20 Boxes Per Case: 50

Manufacturer: PMC Caliber: 556NATO Bullet Type: LAP Bullet Weight: 62 Grain Model: XTAC Rounds Per...

SKU: RSR-PMC556K
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Hornady BLACK, 556NATO, 62 Grain, Full Metal Jacket, 20 Round Box 81263

Manufacturer: Hornady Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: BLACK Rounds Per Box: 20 Boxes Per Case: 10

Manufacturer: Hornady Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: BLACK...

SKU: RSR-H81263
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Frontier Cartridge FR2615 Frontier 5.56 NATO 62 GR Full Metal Jacket 150 Bx/ 8 Cs - 150 Rounds

Manufacturer: Frontier Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grains Muzzle Energy: 1289 ft lbs Velocity: 3060 fps Boxes Per...

Manufacturer: Frontier Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grains...

SKU: SPS-108293
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Federal XM855, 556NATO, 62 Grain, Full Metal Jacket, 420 Rounds on Stripper Clips in Ammunition Can XM855LC1AC1

Manufacturer: Federal Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: XM855 Rounds Per Box: 30 Boxes Per Case: 14

Manufacturer: Federal Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: XM855...

SKU: RSR-FEXM855LC1AC1
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Federal XM855BK420AC1 American Eagle Training 5.56 NATO 62 gr Full Metal Jacket Boat Tail (FMJBT) 420 Bx/ 1 Cs (Can)

Federal XM855BK420AC1 American Eagle Training 5.56 NATO 62 gr Full Metal Jacket Boat Tail (FMJBT) 420 Bx/ 1 Cs (Can) Manufacturer: Federal Caliber: 5.56 NATO...

Federal XM855BK420AC1 American Eagle Training 5.56 NATO 62 gr Full Metal Jacket Boat Tail (FMJBT)...

SKU: SPS-124318
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Prvi Partizan Rifle, 556NATO, 62 Grain, Full Metal Jacket, M855, 20 Round Box PP5.61

Manufacturer: Prvi Partizan Caliber: 556NATO Round Type: M855 Bullet Type: Full Metal Jacket Bullet Weight: 62 Grain Model: Rifle Rounds Per Box: 20 Boxes Per...

Manufacturer: Prvi Partizan Caliber: 556NATO Round Type: M855 Bullet Type: Full Metal Jacket Bullet Weight:...

SKU: RSR-PPU561
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5.56x45mm NATO ammunition, commonly referred to as 5.56 NATO, was developed for military use over 50 years ago. Many shooters search 5.56 ammo as 556 ammo while they search for the ammo on the internet.

Whether you need 5.56 NATO Ammo for target practice or varmint hunting, Foundry Outdoors has it all. Foundry Outdoors is a leading retailer of ammunition supplies. We offer an array of affordable Rifle Ammo, Handgun Ammo, Shotgun Ammo from the most trusted brands.

We sell 5.56 NATO Ammo from top branded ammo manufacturers such as Hornady Ammo, Buffalo Bore Ammo, Underwood Ammo, Federal, Remington, Winchester, and others. We offer high-quality cheap ammo for rifles including; 223 REMINGTON, 30 CARBINE, 300 WIN MAG, 307 WIN, 308 WIN, 375 WINCHESTER, 5.45 X 39MM, 7X64MM and more. Fast shipping & the best customer service.

Ammunition listed on our website is in stock and ready to ship from our warehouse in Dallas TX, Shreveport LA, and St Louis, MO.

We have special deals on 9mm Ammo, 300 Blackout Ammo, 10mm Ammo, 5.56 Ammo, Underwood Ammo, and more special deals on bulk ammo.

Bulk quantity available for Handgun, Rifle, Rimfire & Shotgun Ammo. Cheap Ammo deals are available on most ammo. Fast shipping services always! Secure checkout process. Our goal is to provide the best customer service, products, and packaging to our customers. Foundry Outdoors is your top trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. Buy in bulk and save big.