Home /Categories / Firearms / 223 Remington

Shop 1,160 Deals on 223 Remington Firearms

Browse 223 Remington Firearms for sale at the lowest prices online.

Lower Receivers

Upper Receivers

Daniel Defense DDM4 M4A1 CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 08806027055 - Daniel Defense

Daniel Defense DDM4 M4A1 CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 08806027055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

POF-USA Renegade Plus 5.56 Semi-Automatic AR-15 Rifle - 00856 - Pof-Usa

POF-USA Renegade Plus 5.56 Semi-Automatic AR-15 Rifle - 00856

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Ruger AR-556 with Free-Float Handguard .223 Remington/5.56x45mm 16.10", Distressed White - Ruger

Ruger AR-556 with Free-Float Handguard .223 Remington/5.56x45mm 16.10", Distressed White

$1,224.99 $865.00

Diamondback Firearms DB15 5.56x45mm 7" 30rds, Flat Dark Earth - DB1912K061 - Diamondback

Diamondback Firearms DB15 5.56x45mm 7" 30rds, Flat Dark Earth - DB1912K061

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense MK12 CA Compliant 5.56x45mm 18", Black - 214213175055 - Daniel Defense

Daniel Defense MK12 CA Compliant 5.56x45mm 18", Black - 214213175055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

FNH FN-15 TAC3 Carbine 16" 5.56x45 AR-15 Rifle, Flat Dark Earth - 36-100642 - Fnh

FNH FN-15 TAC3 Carbine 16" 5.56x45 AR-15 Rifle, Flat Dark Earth - 36-100642

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 CO Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle, Rattlecan Cerakote - 02-128-02267-067 - Daniel Defense

Daniel Defense DDM4 V7 CO Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle, Rattlecan Cerakote - 02-128-02267-067

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 SLW CO Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-15049-067 - Daniel Defense

Daniel Defense DDM4 V7 SLW CO Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-15049-067

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 SLW CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-15049-055 - Daniel Defense

Daniel Defense DDM4 V7 SLW CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-15049-055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 Pro CA Compliant 5.56x45mm 18", Black - 212810739055 - Daniel Defense

Daniel Defense DDM4 V7 Pro CA Compliant 5.56x45mm 18", Black - 212810739055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

POF-USA Minuteman 5.56 Semi-Automatic AR-15 Rifle, Tungsten - 01645 - Pof-Usa

POF-USA Minuteman 5.56 Semi-Automatic AR-15 Rifle, Tungsten - 01645

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 Pro CA Compliant 5.56x45mm 18", Black - 212811090055 - Daniel Defense

Daniel Defense DDM4 V7 Pro CA Compliant 5.56x45mm 18", Black - 212811090055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Christensen Arms .223 Remington AR Pistol with 10.5" Barrel, Black - 8011104000 - Christensen Arms

Christensen Arms .223 Remington AR Pistol with 10.5" Barrel, Black - 8011104000

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Christensen Arms

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black - Springfield Armory

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black

$1,264.99 $905.00

Springfield Armory

LWRC IC-DI .223 Remington/5.56x45mm 16.10", OD Green - Lwrc

LWRC IC-DI .223 Remington/5.56x45mm 16.10", OD Green

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

LWRC IC-A5 16" .223 Rem/5.56 Semi-Automatic AR-15 Rifle, Patriot Brown - ICA5RPBC16 - Lwrc

LWRC IC-A5 16" .223 Rem/5.56 Semi-Automatic AR-15 Rifle, Patriot Brown - ICA5RPBC16

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Springfield .223 Remington AR Rifle with 16" Barrel, Black - ST916556BLCB5 - Springfield Armory

Springfield .223 Remington AR Rifle with 16" Barrel, Black - ST916556BLCB5

$1,023.00 $758.99

Springfield Armory

Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Black - DB1731K071 - Diamondback

Diamondback Firearms DB15 5.56x45mm 16" AR Rifle, Black - DB1731K071

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Zastava ZPAP85 10" 5.56x45 AK Pistol, Black - ZAZP85556 - Zastava Arms

Zastava ZPAP85 10" 5.56x45 AK Pistol, Black - ZAZP85556

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Armalite M-15 Light Tactical Carbine .223 Rem/5.56 Semi-Automatic AR-15 Rifle - M15LTC16 - Armalite

Armalite M-15 Light Tactical Carbine .223 Rem/5.56 Semi-Automatic AR-15 Rifle - M15LTC16

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Armalite M-15 Tactical .223 Rem/5.56 Semi-Automatic AR-15 Rifle - M15TAC14 - Armalite

Armalite M-15 Tactical .223 Rem/5.56 Semi-Automatic AR-15 Rifle - M15TAC14

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Springfield .223 Remington AR Rifle with 16" Barrel, Black - ST916556BMLC - Springfield Armory

Springfield .223 Remington AR Rifle with 16" Barrel, Black - ST916556BMLC

$1,149.99 $807.99

Springfield Armory

Ruger AR-556 MPR 5.56 AR-15 Rifle 18", Black - 8535 - Ruger

Ruger AR-556 MPR 5.56 AR-15 Rifle 18", Black - 8535

$1,129.00 $746.00

POF-USA P415 Edge 5.56 Semi-Automatic AR-15 Rifle - 1143 - Pof-Usa

POF-USA P415 Edge 5.56 Semi-Automatic AR-15 Rifle - 1143

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

23 / 49