Home /Categories / Firearms / .223 Remington

Shop 1,163 Deals on .223 Remington Firearms

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

Lower Receivers

Upper Receivers

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.

FN FN 15 DMR3 5.56x45mm 18" 30rd Semi-Auto AR Rifle, Black - 36100669 - Fnh

FN FN 15 DMR3 5.56x45mm 18" 30rd Semi-Auto AR Rifle, Black - 36100669

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

Sig Sauer MCX Rattler LT Pistol 5.56 7.75" Barrel 30-Rounds - Sig Sauer

Sig Sauer MCX Rattler LT Pistol 5.56 7.75" Barrel 30-Rounds

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

LWRC IC-A5 16.1" .223 Rem/5.56 Semi-Automatic AR-15 Rifle, FDE - ICA5R5CK16 - Lwrc

LWRC IC-A5 16.1" .223 Rem/5.56 Semi-Automatic AR-15 Rifle, FDE - ICA5R5CK16

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

Del-Ton 316L Optics Ready 5.56x45mm AR-15 Rifle, Black - ORFTLW16-0 - Del-Ton

Del-Ton 316L Optics Ready 5.56x45mm AR-15 Rifle, Black - ORFTLW16-0

$679.99 $349.99

Rock River Arms LAR-15M CAR A4 5.56x45mm 16", Black - AR1222 - Rock River Arms

Rock River Arms LAR-15M CAR A4 5.56x45mm 16", Black - AR1222

$1,050.00 $699.00

Rock River Arms

Daniel Defense DDM4 V7 5.56 Semi-Automatic Rifle, Tornado Gray - 02-128-13042-047 - Daniel Defense

Daniel Defense DDM4 V7 5.56 Semi-Automatic Rifle, Tornado Gray - 02-128-13042-047

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

Christensen Arms CA-15 G2 .223 Wylde 16", Black - CA10290113522 - Christensen Arms

Christensen Arms CA-15 G2 .223 Wylde 16", Black - CA10290113522

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

Christensen Arms

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.

Bushmaster Bravo Zulu 5.56x45mm 16", Black - 0010006BLK - Bushmaster

Bushmaster Bravo Zulu 5.56x45mm 16", Black - 0010006BLK

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

Savage Arms Axis II Overwatch .223 Rem Bolt Action Rifle, Matte Camo - 57479 - Savage Arms

Savage Arms Axis II Overwatch .223 Rem Bolt Action Rifle, Matte Camo - 57479

$559.00 $428.99

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.

Ruger AR-556 Custom Marble Distressed .223 Remington/5.56x45mm 16.10", Distressed Custom Marble - Ruger

Ruger AR-556 Custom Marble Distressed .223 Remington/5.56x45mm 16.10", Distressed Custom Marble

$1,193.99 $689.99

Black Rain Ordnance Scout .223 Remington/5.56x45mm 16" AR Rifle, Black - BRO-SCOUT-ABLK - Black Rain Ordnance

Black Rain Ordnance Scout .223 Remington/5.56x45mm 16" AR Rifle, Black - BRO-SCOUT-ABLK

$2,208.99 $1,745.99

Black Rain Ordnance

LWRC International Individual Carbine DI .223 Rem/5.56 Semi-Auto M-LOK AR Pistol - ICDIP5B10ML - Lwrc

LWRC International Individual Carbine DI .223 Rem/5.56 Semi-Auto M-LOK AR Pistol - ICDIP5B10ML

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

Q LLC Sugar Weasel .223/5.56x45mm 16" AR Rifle, Flat Dark Earth - SW-556-16IN-RIFLE-CALI - Q Llc

Q LLC Sugar Weasel .223/5.56x45mm 16" AR Rifle, Flat Dark Earth - SW-556-16IN-RIFLE-CALI

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

Black Rain Ordnance Full Field 5.56x45mm 16" Black Rifle - High-Quality Rifle - 21121301 - Black Rain Ordnance

Black Rain Ordnance Full Field 5.56x45mm 16" Black Rifle - High-Quality Rifle - 21121301

$1,565.99 $1,237.00

Black Rain Ordnance

Armalite M-15 Competition .223 Remington/5.56 Semi-Automatic AR-15 Rifle - M153GN13 - Armalite

Armalite M-15 Competition .223 Remington/5.56 Semi-Automatic AR-15 Rifle - M153GN13

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 - ST916556BMACAS - Springfield Armory

Springfield .223 Remington AR Rifle with 16" Barrel, Black - ST916556BMACAS

$1,162.99 $807.99

Springfield Armory

FN Scar 15P 5.56x45mm Semi-Auto Tactical Pistol, 7.5" Barrel, Flat Dark Earth - 38101245 - Fnh

FN Scar 15P 5.56x45mm Semi-Auto Tactical Pistol, 7.5" Barrel, Flat Dark Earth - 38101245

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

Troy Industries SPC A3 .223 Rem/5.56 Semi-Automatic AR-15 Rifle - CA316BT19 - Troy Industries

Troy Industries SPC A3 .223 Rem/5.56 Semi-Automatic AR-15 Rifle - CA316BT19

$999.00 $591.50

Troy Industries

Stag Arms STAG-15 M4 5.56Nato AR-15 Rifle 16" 30rd, Black - STAG15001111 - Stag Arms

Stag Arms STAG-15 M4 5.56Nato AR-15 Rifle 16" 30rd, Black - STAG15001111

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

SIG Sauer MCX SPEAR-LT 5.56 AR-15 Pistol 11" 30rd FDE - Sig Sauer

SIG Sauer MCX SPEAR-LT 5.56 AR-15 Pistol 11" 30rd FDE

$2,999.99 $2,499.99

Ruger AR-556 10 Round 5.56x45 AR-15 Rifle With M-LOK Handguard, Black - 8537 - Ruger

Ruger AR-556 10 Round 5.56x45 AR-15 Rifle With M-LOK Handguard, Black - 8537

$1,039.00 $699.28

24 / 49