5.56 Ammo Deals





Magtech Sport Shooting, 556NATO, 77 Grain, Boat Tail Hollow Point, 50 Round Box CBC556C

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Boat Tail Hollow Point Bullet Weight: 77 Grain Model: Sport Shooting Rounds Per Box: 50 Boxes Per Case: 20...

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Boat Tail Hollow Point Bullet Weight: 77 Grain Model:...

SKU: RSR-MTCBC556C
Out Stock
Sold Out
Atomic Ammo 5.56X45 Subsonic 112 Grain Round Nose - 50 Rounds

Manufacturer: Atomic Ammunition Caliber: 5.56x45mm NATO Bullet Type: Soft Point Muzzle Energy: 275 ft-lbs Rounds 50

Manufacturer: Atomic Ammunition Caliber: 5.56x45mm NATO Bullet Type: Soft Point Muzzle Energy: 275 ft-lbs Rounds...

SKU: ZAN-A00408
Out Stock
Sold Out
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
Out Stock
Sold Out
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
Out Stock
Sold Out
Magtech 556A Rifle 5.56 NATO 55 GR Full Metal Jacket 50 Bx/ 20 Cs

Manufacturer: Magtech Ammunition Co Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains Muzzle Energy: 1301 ft lbs Velocity: 3264 fps Boxes...

Manufacturer: Magtech Ammunition Co Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55...

SKU: SPS-103211
Out Stock
Sold Out
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
Out Stock
Sold Out
Aguila Ammo 5.56 - 50 Rounds

Manufacturer: Aguila Caliber: 5.56x45mm NATO Bullet Type: Boat-Tail Boxes Per Case: 20

Manufacturer: Aguila Caliber: 5.56x45mm NATO Bullet Type: Boat-Tail Boxes Per Case: 20

SKU: ZAN-A1E556110
Out Stock
Sold Out
Fiocchi 556M193L Shooting Dynamics 5.56 NATO 55 GR Full Metal Jacket Boat Tail 50 Bx/ 20 Cs

Manufacturer: Fiocchi Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Boat Tail Bullet Weight: 55 Grains Muzzle Energy: 1282 ft lbs Velocity: 3240 fps...

Manufacturer: Fiocchi Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Boat Tail Bullet Weight:...

SKU: SPS-104808
Out Stock
Sold Out
Magtech First Defense Tactical, 556NATO, 55 Grain, Full Metal Jacket CBC556A

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: First Defense Tactical Rounds Per Box: 50 Boxes Per Case: 20...

Manufacturer: Magtech Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: First...

SKU: RSR-MTCBC556A
Out Stock
Sold Out
Frontier Ammo 5.56 Nato 55Gr. Hpbt Match 50-Pack Fr2405

Frontier Ammo 5.56 Nato 55Gr. Hpbt Match 50-Pack Fr2405 Caliber 5.56 Nato Bullet Type Jacketed Hollow Point Bullet Weight In Grains 55 Grains Cartridges Per...

Frontier Ammo 5.56 Nato 55Gr. Hpbt Match 50-Pack Fr2405 Caliber 5.56 Nato Bullet Type Jacketed...

SKU: ZAN-AFR2405
Out Stock
Sold Out
Frontier Ammo 5.56 Nato 55Gr. Fmj 50-Pack Fr2005

Frontier Ammo 5.56 Nato 55Gr. Fmj 50-Pack Fr2005 Caliber 5.56 Nato Bullet Type Full Metal Jacketed Bullet Weight In Grains 55 Grains Cartridges Per Box...

Frontier Ammo 5.56 Nato 55Gr. Fmj 50-Pack Fr2005 Caliber 5.56 Nato Bullet Type Full Metal...

SKU: ZAN-AFR2005
Out Stock
Sold Out
Frontier Cartridge FR2405 Rifle 5.56 NATO 55 gr Hollow Point Match 50 Bx/ 10 Cs

Frontier Cartridge FR2405 Rifle 5.56 NATO 55 gr Hollow Point Match 50 Bx/ 10 Cs Manufacturer: Frontier Caliber: 5.56 NATO Bullet Type: Hollow Point Match...

Frontier Cartridge FR2405 Rifle 5.56 NATO 55 gr Hollow Point Match 50 Bx/ 10 Cs...

SKU: SPS-123393
Out Stock
Sold Out
Frontier Cartridge FR2005 Rifle 5.56 NATO 55 gr Full Metal Jacket (FMJ) 50 Bx/ 10 Cs

Frontier Cartridge FR2005 Rifle 5.56 NATO 55 gr Full Metal Jacket (FMJ) 50 Bx/ 10 Cs Manufacturer: Frontier Caliber: 5.56 NATO Bullet Type: Full Metal...

Frontier Cartridge FR2005 Rifle 5.56 NATO 55 gr Full Metal Jacket (FMJ) 50 Bx/ 10...

SKU: SPS-115798
Out Stock
Sold Out

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.