Home /Categories / Firearms / .223 Remington

Shop 1,127 Deals on .223 Remington Firearms

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

Lower Receivers

Upper Receivers

Sig Sauer M400 Tread 2.0 5.56 NATO 16" 30rd Rifle, Moss Green - RM400-16B-TRD-V2G - Sig Sauer

Sig Sauer M400 Tread 2.0 5.56 NATO 16" 30rd Rifle, Moss Green - RM400-16B-TRD-V2G

$1,485.99 $949.99

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Black - Springfield Armory

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Black

$2,438.61 $1,574.00

Springfield Armory

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Gray - Springfield Armory

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Gray

$2,396.80 $1,575.99

Springfield Armory

Bergara B-14 Stoke Compact .223 Rem 16.5" 1:9" #4.5 SP Bbl Rifle w/Synthetic Stock & (1) 6rd Mag B14S953 - Bergara Rifles

Bergara B-14 Stoke Compact .223 Rem 16.5" 1:9" #4.5 SP Bbl Rifle w/Synthetic Stock & (1) 6rd Mag B14S953

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

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Flat Dark Earth - Springfield Armory

Springfield Armory Hellion 5.56x45mm Bullpup Semi-Auto, Flat Dark Earth

$2,396.80 $1,575.99

Springfield Armory

Tikka T3x Super Varmint .223 Rem 23.7" 1:8" Bbl Green Roughtech 6rd Rifle JRTXRSV312R8 - Tikka

Tikka T3x Super Varmint .223 Rem 23.7" 1:8" Bbl Green Roughtech 6rd Rifle JRTXRSV312R8

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

IWI Galil Ace Gen II AR-15 Rifle 5.56 16" 30rd, Black - GAR27 - Iwi

IWI Galil Ace Gen II AR-15 Rifle 5.56 16" 30rd, Black - GAR27

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

Gemtech Integra 556 Suppressed Upper 5.56 NATO / .223 Rem 16.1 Barrel NFA Item - Gemtech

Gemtech Integra 556 Suppressed Upper 5.56 NATO / .223 Rem 16.1 Barrel NFA Item

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

Advanced Armament HUB2K 5.56mm Direct Thread Rifle Suppressor, Black - Advanced Armament

Advanced Armament HUB2K 5.56mm Direct Thread Rifle Suppressor, Black

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

Advanced Armament

Bravo Company Mfg RECCE-16 KMR-A 5.56 AR-15 Carbine, Burnt Bronze - 750790BRZ - Bcm

Bravo Company Mfg RECCE-16 KMR-A 5.56 AR-15 Carbine, Burnt Bronze - 750790BRZ

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

LWRC IC-MKII .223 Remington/5.56x45mm 16.10", Tungsten Gray - Lwrc

LWRC IC-MKII .223 Remington/5.56x45mm 16.10", Tungsten Gray

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

Arsenal .223 Remington AK Rifle with 16.3" Barrel, Polymer Stock, Black - SAM567 - Arsenal Inc

Arsenal .223 Remington AK Rifle with 16.3" Barrel, Polymer Stock, Black - SAM567

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

Ruger AR-556 MPR PROOF .223 Wylde 18" 10rd Rifle, Kryptek Highlander Camo - 8552 - Ruger

Ruger AR-556 MPR PROOF .223 Wylde 18" 10rd Rifle, Kryptek Highlander Camo - 8552

$2,229.99 $1,199.99

Sons of Liberty Gun Works .223 Remington AR Rifle with 16" Barrel, Black - M4EXO316 - Sons Of Liberty Gun Works

Sons of Liberty Gun Works .223 Remington AR Rifle with 16" Barrel, Black - M4EXO316

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

Sons Of Liberty Gun Works

American Defense .223 Remington AR Rifle with 16" Barrel, Black - ADM4R5BLK16M1MLOK - American Defense Mfg

American Defense .223 Remington AR Rifle with 16" Barrel, Black - ADM4R5BLK16M1MLOK

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

American Defense Mfg

LWRC .223 Remington AR Rifle with 16.1" Barrel, Burnt Bronze - ICDIR5BB16MLCAC - Lwrc

LWRC .223 Remington AR Rifle with 16.1" Barrel, Burnt Bronze - ICDIR5BB16MLCAC

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

Bravo Company Pistol Lower 5.56 Nato Black - Bravo Company

Bravo Company Pistol Lower 5.56 Nato Black

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

Odin Works OTR-15 .223 Remington AR Lower, Black - OTR15BilletLowerBLK - Odin Works

Odin Works OTR-15 .223 Remington AR Lower, Black - OTR15BilletLowerBLK

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

LWRC IC-MKII .223 Remington/5.56x45mm 16.10", Patriot Brown - Lwrc

LWRC IC-MKII .223 Remington/5.56x45mm 16.10", Patriot Brown

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

Tikka T3x Ace Target .223 Remington Bolt Action, Black - Tikka

Tikka T3x Ace Target .223 Remington Bolt Action, Black

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

Daniel Defense DDM4V7 5.56 16", FDE - 02-128-01290-047 - Daniel Defense

Daniel Defense DDM4V7 5.56 16", FDE - 02-128-01290-047

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

Daniel Defense M4A1 RIII 5.56 14.5", Black - 02-191-10613-047 - Daniel Defense

Daniel Defense M4A1 RIII 5.56 14.5", Black - 02-191-10613-047

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

FN FN15 TAC3 Duty .223 Remington AR Rifle with 16" Barrel, Black - 36100658 - Fnh

FN FN15 TAC3 Duty .223 Remington AR Rifle with 16" Barrel, Black - 36100658

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

Daniel Defense DD4 MK18 RIII 5.56mm NATO 10.3" Short Barrel Rifle w/(1) 32rd Mag (NFA) 02-088-10401-047 - Daniel Defense

Daniel Defense DD4 MK18 RIII 5.56mm NATO 10.3" Short Barrel Rifle w/(1) 32rd Mag (NFA) 02-088-10401-047

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

9 / 47