5.56x45 (5.56 NATO) for Sale: High-Quality Ammunition at Competitive Prices - Gunprime

1,143 results
Calibers: 5.56x45 (5.56 NATO)

Used Eagle Arms Eagle 15 AR15 223 Wylde 16" 1:8 30 rd

Used Eagle Arms Eagle 15 AR15 223 Wylde 16" 1:8...

$699.00 $649.00 Out of Stock

Diamondback DB-15 Pistol 556 Nato 10" Barrel W/ SBA3 DB15PCML10SB3

Diamondback DB-15 Pistol 556 Nato 10" Barrel W/...

$999.00 Out of Stock

Diamondback DB15 556 Nato 16" Barrel 10 Round Capacity DB15USB-CA

Diamondback DB15 556 Nato 16" Barrel 10 Round C...

$799.00 Out of Stock

H&K Heckler & Koch MR556 556 Nato 16" Barrel MLok Handguard 81000533

H&K Heckler & Koch MR556 556 Nato 16" Barrel ML...

$3,999.00 Out of Stock

Diamondback DB15 Pistol 556 Nato 7" Barrel MLok Handguard DB15PCML7SB3

Diamondback DB15 Pistol 556 Nato 7" Barrel MLok...

$859.00 $799.00 Out of Stock

Daniel Defense DDM4 V7 556 Nato Rattle Can Cerakote 16" Barrel 02-128-02267-047

Daniel Defense DDM4 V7 556 Nato Rattle Can Cera...

Out of Stock

POF Patriot Ordnance Factory P415 Edge 556 Nato 01143

POF Patriot Ordnance Factory P415 Edge 556 Nato...

Out of Stock

Steyr Aug A3 M1 556 16" 30rd Black EXTENDED RAIL

Steyr Aug A3 M1 556 16" 30rd Black EXTENDED RAIL

$1,699.00 Out of Stock

Colt LE6920 Law Enforcement Carbine Restricted Mark LE Prefix

Colt LE6920 Law Enforcement Carbine Restricted ...

$2,999.00 Out of Stock

Beretta ARX100 556 NATO 16" Barrel 30 Round Magazine JXR11B00

Beretta ARX100 556 NATO 16" Barrel 30 Round Mag...

$1,699.00 Out of Stock

Colt M4 Carbine LE6920 (2013 Config) OD Green Magpul Furniture LE6920MPG-OD

Colt M4 Carbine LE6920 (2013 Config) OD Green M...

$1,999.99 Out of Stock