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

1,130 results
Calibers: 5.56x45 (5.56 NATO)

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

Steyr Aug A3 M1 556 16" 30rd Black EXTENDED RA...

$1,699.00 Out of Stock

Used Diamondback DB15 Pistol 223/5.56 10.5" DB15PCB10M

Used Diamondback DB15 Pistol 223/5.56 10.5" DB1...

$999.00 Out of Stock

Used Bushmaster Carbon 15 SuperLight AR15 - 5.56mm or .223 Rem. 90689

Used Bushmaster Carbon 15 SuperLight AR15 - 5....

$499.00 Out of Stock

Rock River Arms LAR-15 5.56 NATO LAR15 16" 30rd - used

Rock River Arms LAR-15 5.56 NATO LAR15 16" 30rd...

$675.00 Out of Stock

Colt CR6920 556 Nato Burnt Bronze Iron Valley Exclusive CR6920-BBBW

Colt CR6920 556 Nato Burnt Bronze Iron Valley E...

$1,349.00 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

Rock River Arms LAR-15 5.56 NATO 16" 30rd LAR15 - used

Rock River Arms LAR-15 5.56 NATO 16" 30rd LAR15...

$995.00 Out of Stock

Sig Sauer MCX RSAR 556 Nato 7.75" Barrel Contract Overrun RSAR999-COR

Sig Sauer MCX RSAR 556 Nato 7.75" Barrel Contra...

$3,499.00 Out of Stock

CMMG Mod4SA receiver 5.56 / 223 16" 30rd AR-15 AR15 - used

CMMG Mod4SA receiver 5.56 / 223 16" 30rd AR-15 ...

$1,500.00 Out of Stock

FightLite SCR 556 Nato Raider SCR-556PM

FightLite SCR 556 Nato Raider SCR-556PM

Out of Stock

ATI Milsport AR15 Pistol 556 7" American Tactical Imports

ATI Milsport AR15 Pistol 556 7" American Tactic...

$749.00 Out of Stock

Daniel Defense DDM4 MK18 Carbine Pistol 556 Nato 02-088-01202

Daniel Defense DDM4 MK18 Carbine Pistol 556 Nat...

$2,499.00 $2,046.00 Out of Stock