5.56 Ammo Deals
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.
Frontier Cartridge Lake City, 556 NATO, 55 Grain, FM193, FMJ, 20 Round Box FR200
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: Centerfire Rifle Rounds Per Box:...
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket...
PMC XTAC, 556NATO, 55 Grain, Full Metal Jacket, 20 Round Box 5.56X
Manufacturer: PMC Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: XTAC Rounds Per Box: 20 Boxes Per Case: 50
Manufacturer: PMC Caliber: 556NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: XTAC...
Frontier Cartridge Lake City, 556 NATO, 75 Grain, Boat Tail Hollow Point Match, 20 Round Box FR320
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow Point Bullet Weight: 75 Grain Model: Centerfire Rifle Rounds Per...
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow...
Frontier Ammo 5.56 Nato 68Gr. Bthp Match 20-Pack Fr310
Frontier Ammo 5.56 Nato 68Gr. Bthp Match 20-Pack Fr310 Caliber 5.56 Nato Bullet Type Jacketed Hollow Point Bullet Weight In Grains 68 Grains Cartridges Per...
Frontier Ammo 5.56 Nato 68Gr. Bthp Match 20-Pack Fr310 Caliber 5.56 Nato Bullet Type Jacketed...
Frontier Cartridge Lake City, 556 NATO, 69 Grain, Boat Tail Hollow Point, 20 Round Box FR310
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow Point Bullet Weight: 68 Grain Model: Centerfire Rifle Rounds Per...
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Boat Tail Hollow...
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...
Frontier Ammo 5.56 Nato 75Gr. Bthp Match 20-Pack Fr320
Frontier Ammo 5.56 Nato 75Gr. Bthp Match 20-Pack Fr320 Caliber 5.56 Nato Bullet Type Jacketed Hollow Point Bullet Weight In Grains 75 Grains Cartridges Per...
Frontier Ammo 5.56 Nato 75Gr. Bthp Match 20-Pack Fr320 Caliber 5.56 Nato Bullet Type Jacketed...
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...
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...
Winchester Ammo USA556LK USA Value Pack 5.56 NATO 55 GR Full Metal Jacket 1000 Bx/ 2 Cs - 1000 Rounds
Manufacturer: Winchester Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains Muzzle Energy: 1282 ft lbs Velocity: 3240 fps Boxes Per...
Manufacturer: Winchester Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains...
Hornady Ammo Black 5.56 Nato 75gr. Interlock Hd Sbr 20-Pack
• Reloadable: N• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains: 75 Grains• Bullet Type: Full Metal Jacketed• Caliber: 5.56 Nato
• Reloadable: N• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains:...
Winchester Ammo USA556L1 USA Value Pack 5.56 NATO 55 GR Full Metal Jacket 150 Bx/ 4 Cs - 150 Rounds
Manufacturer: Winchester Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains Muzzle Energy: 1282 ft lbs Velocity: 3240 fps Boxes Per...
Manufacturer: Winchester Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains...
Frontier Cartridge FR2015 Frontier 5.56 NATO 55 GR Full Metal Jacket 150 Bx/ 8 Cs - 150 Rounds
Manufacturer: Frontier Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains Muzzle Energy: 1282 ft lbs Velocity: 3240 fps Boxes Per...
Manufacturer: Frontier Ammunition Caliber: 5.56 NATO Bullet Type: Full Metal Jacket Bullet Weight: 55 Grains...
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...
Frontier Cartridge Lake City, 556 NATO, 55 Grain, Hollow Point Match, 20 Round Box FR240
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Hollow Point Bullet Weight: 55 Grain Model: Centerfire Rifle Rounds Per Box: 20...
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Hollow Point Bullet...
Hornady Superformance, 556NATO, 75 Grain, Boat Tail Hollow Point, Match, 20 Round Box 81264
Manufacturer: Hornady Caliber: 556NATO Round Type: Match Bullet Type: Boat tail Hollow Point Bullet Weight: 75 Grain Model: Superformance Match Rounds Per Box: 20 Boxes...
Manufacturer: Hornady Caliber: 556NATO Round Type: Match Bullet Type: Boat tail Hollow Point Bullet Weight:...
Barnes Precision Match, 556NATO, 69 Grain, Open Tip Match Boat Tail, 20 Round Box BB556M1
Manufacturer: Barnes Caliber: 556NATO Bullet Type: Open Tip Match Bullet Weight: 69 Grain Model: Precision Match Rounds Per Box: 20 Boxes Per Case: 10
Manufacturer: Barnes Caliber: 556NATO Bullet Type: Open Tip Match Bullet Weight: 69 Grain Model: Precision...
Winchester Ammo USA556L2 USA 5.56 NATO 55 gr Full Metal Jacket 200 Bx/ 4 Cs
Winchester Ammo USA556L2 USA 5.56 NATO 55 gr Full Metal Jacket 200 Bx/ 4 Cs Manufacturer: Winchester Caliber: 5.56 NATO Bullet Type: Full Metal Jacket...
Winchester Ammo USA556L2 USA 5.56 NATO 55 gr Full Metal Jacket 200 Bx/ 4 Cs...
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...
Frontier Ammo 5.56 Nato 55Gr. Fmj 20-Pack Fr200
Frontier Ammo 5.56 Nato 55Gr. Fmj 20-Pack Fr200 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 20-Pack Fr200 Caliber 5.56 Nato Bullet Type Full Metal...
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...
Hornady Ammo Black 5.56 Nato 62gr. FMJ 20-Pack
• Reloadable: N• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains: 62 Grains• Bullet Type: Full Metal Jacketed• Caliber: 5.56 Nato
• Reloadable: N• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains:...
Barnes Ammo Vor-Tx 5.56X45 70Gr. Tsx-Bt 20 Pack 31191
Barnes Ammo Vor-Tx 5.56X45 70Gr. Tsx-Bt 20 Pack 31191 Caliber 5.56 Nato Bullet Type Copper Solid Bullet Weight In Grains 70 Grains Cartridges Per Box...
Barnes Ammo Vor-Tx 5.56X45 70Gr. Tsx-Bt 20 Pack 31191 Caliber 5.56 Nato Bullet Type Copper...
Frontier Cartridge Lake City, 556 NATO, 55 Grain, FM193, FMJ 150 Round Box FR2015
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket Bullet Weight: 55 Grain Model: Centerfire Rifle Rounds Per Box:...
Manufacturer Frontier Cartridge Caliber: 5.56x45mm NATO Round Type: Lake City Bullet Type: Full Metal Jacket...
Hornady Ammo Match 5.56mm Nato 75gr. BTHP SPF 20-Pack
• Reloadable: Y• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains: 75 Grains• Bullet Type: Boat-Tail Hollow Point Match• Caliber: 5.56...
• Reloadable: Y• Boxes Per Case: 10• Cartridges Per Box: 20• Bullet Weight In Grains:...