ARMSAGORA
Ctrl + K
Sign Up
Loadout
Menu
Firearms
Ammunition
Optics & Mounting
Gun Attachments
Gun Parts
Accessories
Safes & Storage
Menu
Loadout
Home
/
Categories
/
Semi-Auto
/
5.56×45mm NATO
Shop 1,031 Deals on 5.56×45mm NATO Semi-Auto
Browse 5.56×45mm NATO Semi-Auto products for sale at the lowest prices online.
Semi-Auto
Firearms
Rifles
Ar Rifles
Pistols
Handguns
Ar Pistols
Tactical
Gun Parts
Ak Rifles
Ar Parts
Rifle Parts
Gas Blocks
Bolt Action
Upper Receivers
AK Pistols
Complete Uppers
Lower Receivers
Shotguns
Suppressors
Diamondback
Daniel Defense
Springfield Armory
Black Rain Ordnance
Lwrc
Ruger
Great Lakes
Cmmg
Fnh
Great Lakes Firearms And Ammunition
Sig Sauer
Smith & Wesson
Iwi
Rock River Arms
Kel-Tec
Pof-Usa
Bushmaster
Del-Ton
Radical Firearms
Ati
Filter
Clear all (2)
Most Relevant
Most Relevant
Lowest Price
Highest Price
Add To Loadout
Save Product
Share
Find Similar
Patriot Ordnance Factory .223 Remington AR Pistol with 10.5" Barrel, Tungsten - 1802
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Patriot Ordnance Factory
Add To Loadout
Save Product
Share
Find Similar
Rock River Fred Eichler Series 5.56x45mm AR Rifle with 16" Barrel, Black - FE1015
$1,754.99
$1,223.99
Rock River Arms
Add To Loadout
Save Product
Share
Find Similar
Rock River Arms Frontier Edge Predator2 LAR-15M .223 Wylde 16" AR Rifle, Gun Metal Gray - FE1515GMG
$1,770.00
$1,328.99
Rock River Arms
Add To Loadout
Save Product
Share
Find Similar
CMMG Dissent AR-15 Pistol Mk4 5.56 6.5", Armor Black - 55A938F-AB
$1,999.95
$1,465.99
Cmmg
Add To Loadout
Save Product
Share
Find Similar
Wise Arms WA-15B Tiger Stripe OD Green 5.56 / .223 Rem 16 Barrel 30-Rounds
$929.99
$791.99
Wise Arms
Add To Loadout
Save Product
Share
Find Similar
Black Rain Ordnance .223 Remington AR Rifle with 16" Barrel, Flat Dark Earth - BROPATFDEOD
$1,579.00
$1,272.77
Black Rain Ordnance
Add To Loadout
Save Product
Share
Find Similar
Heckler & Koch SL8 .223 Rem 20.8 Barrel 10-Rounds
$1,676.99
$1,599.00
Heckler And Koch
Add To Loadout
Save Product
Share
Find Similar
Bravo Company M4 Carbine Modified 0 5.56 16-inch FT 30rd
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Bravo Company
Add To Loadout
Save Product
Share
Find Similar
Franklin Armory CA7 5.56 Semi-Automatic AR Pistol, Hardcoat Anodized Black/Black Nitride - 3130
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Franklin Armory
Add To Loadout
Save Product
Share
Find Similar
Springfield .223 Remington AR Rifle with 16" Barrel, Black - STE916556BLC
$1,522.99
$1,158.99
Springfield Armory
Add To Loadout
Save Product
Share
Find Similar
Black Rain Ordnance Billet 5.56x45mm 16" Rifle in Black - Precision Billet AR-15 - BRO20110401
$1,999.99
$978.99
Black Rain Ordnance
Add To Loadout
Save Product
Share
Find Similar
Primary Weapons Systems MK116 Mod 2-M .223 Wylde/5.56x45mm 16.10", Black
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Primary Weapons Systems
Add To Loadout
Save Product
Share
Find Similar
Diamondback DB15 Obsidian 5.56x45mm 11.50", OD Green
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Diamondback
Add To Loadout
Save Product
Share
Find Similar
Aero Precision M4E1 Pro 5.56x45mm 16", Black
$1,899.00
$1,499.99
Aero Precision
Add To Loadout
Save Product
Share
Find Similar
Del-Ton Inc Echo 5.56x45mm 16", Black - ORFTLW163M
$769.00
$388.88
Del-Ton
Add To Loadout
Save Product
Share
Find Similar
Aero Precision APCR640437 M4E1 223 Rem/5.56 NATO 30+1 16 Black QPQ Steel Threaded Barrel, Black Anodized Receiver, 15 ATLAS R-ONE M-LOK Handguard, Black Synthetic Magpul SL Stock & Grip, Rifle
$1,249.99
$1,157.09
Aero
Add To Loadout
Save Product
Share
Find Similar
Aero Precision M4E1 5.56 16 Barrel 30-Rounds 15 R-ONE M-LOK Handguard
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Aero Precision
Add To Loadout
Save Product
Share
Find Similar
Daniel Defense DDM4 V7 5.56 AR-15 Rifle, LW Rattlecan - 02-128-02957-047
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Daniel Defense
Add To Loadout
Save Product
Share
Find Similar
Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Black - DB1717K003
$791.00
$536.99
Diamondback
Add To Loadout
Save Product
Share
Find Similar
RUGER AR-556 MPR 5.56mm Semi-Auto Rifle with Turquoise Cerakote Finish
$1,049.99
$751.99
RUGER
Add To Loadout
Save Product
Share
Find Similar
LWRC IC Enhanced 5.56 16" Blk Rifle ICER5B16
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Lwrc International
Add To Loadout
Save Product
Share
Find Similar
Stag STAG15005612 Stag 15 Project SPCTRM 223 Wylde 30+1 16 Stainless Ballistic Advantage Lightweight Hanson Barrel, OD Green Aluminum Rcvr, 15 Slim M-LOK Handguard, OD Green Synthetic Adj B5 Sopmod Stock, B5 Type 22 P-Grip, Right Hand, Rifle
$1,799.99
$1,000.00
Stag Arms
Add To Loadout
Save Product
Share
Find Similar
Great Lakes Firearms AR-15 Rifle Charcoal Green .223 Wylde 16 Barrel 30-Rounds
MAP
(Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.
MAP
Great Lakes Firearms And Ammunition
Add To Loadout
Save Product
Share
Find Similar
Zastava USA ZPAP85 Magpul Flat Dark Earth 5.56 16 Barrel 30-Rounds
$1,690.99
$1,468.49
Zastava Usa
28 / 43