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.223 / 5.56 Products

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Classic Firearms AR-15 30 Round Enhanced Magazine - .223/5.56/.300BLK, Black With Yellow/Gold Accents - Mfg # CLF556MOD2BLK

Classic Firearms AR-15 30 Round Enhanced Magazine - .223/5.56/.300BLK, Black With Yellow/Gold Accents - Mfg # CLF556MOD2BLK
$12 99
In Stock
American Tactical Imports Omni Maxx P4 AR-15 Pistol .223/5.56NATO 30rd 7.5" Barrel w/ M-LOK Rail & Nano Blade Black - GOMX556MP4B

American Tactical Imports Omni Maxx P4 AR-15 Pistol .223/5.56NATO 30rd 7.5" Barrel w/ M-LOK Rail & Nano Blade Black - GOMX556MP4B

$399 99
In Stock
Only 1 Left!
PMC 556K X-Tac 5.56 NATO LAP M855 62 GR Ammunition, Green Tipped, Brass Cased, Boxer Primed, Reloadable, Non-Corrosive - 1000 Round Case

PMC 556K X-Tac 5.56 NATO LAP M855 62 GR Ammunition, Green Tipped, Brass Cased, Boxer Primed, Reloadable, Non-Corrosive - 1000 Round Case
$519 99 $599.99
(0.520 per round)
In Stock
Magpul MAG233-BLK PMAG GEN M3 Black Detachable 40rd for 223 Rem, 5.56x45mm NATO AR-15, M16, M4

Magpul MAG233-BLK PMAG GEN M3 Black Detachable 40rd for 223 Rem, 5.56x45mm NATO AR-15, M16, M4
$21 80
In Stock
Magpul MAG571-BLK PMAG GEN M2 MOE Black Detachable 30rd 223 Rem, 5.56x45mm NATO for AR-15, M16, M4

Magpul MAG571-BLK PMAG GEN M2 MOE Black Detachable 30rd 223 Rem, 5.56x45mm NATO for AR-15, M16, M4
$12 30
In Stock
Mission First Tactical SCPM556BAG AR15 5.56 / 223 Polymer Magazine, 30 Round Black - By Mission First Tactical

Mission First Tactical SCPM556BAG AR15 5.56 / 223 Polymer Magazine, 30 Round Black - By Mission First Tactical
$9 99
In Stock
Anderson AR-15 Complete Lower Parts Kit 5.56 - W / Hammer and Trigger MIL-SPEC # G2-K421-D000-0P

Anderson AR-15 Complete Lower Parts Kit 5.56 - W / Hammer and Trigger MIL-SPEC # G2-K421-D000-0P

$39 99
In Stock
Amend2 .556 / 223 Caliber AR-15 30 Round AR-15 Magazine Model 2 - 556MOD2FDE30 - Flat Dark Earth

Amend2 .556 / 223 Caliber AR-15 30 Round AR-15 Magazine Model 2 - 556MOD2FDE30 - Flat Dark Earth
$10 99
In Stock
PMC 223A Ammunition, Case, Bronze Target 223 Remington, FMJ Boat Tail 55 GR - Brass, Boxer, Non-Corrosive, Reloadable - 1000 Rounds

PMC 223A Ammunition, Case, Bronze Target 223 Remington, FMJ Boat Tail 55 GR - Brass, Boxer, Non-Corrosive, Reloadable - 1000 Rounds
$499 00 $539.99
(0.499 per round)
In Stock
Radical Firearms FR16-5.56SOC-15RPR, AR-15 Rifle 5.56 Nato, 16" Socom Profile Barrel, RPR Free Float Rail - 30 Round Mag - RF00028

Radical Firearms FR16-5.56SOC-15RPR, AR-15 Rifle 5.56 Nato, 16" Socom Profile Barrel, RPR Free Float Rail - 30 Round Mag - RF00028
$449 99 $499.99
In Stock
Magpul Windowed PMAG 30 Gen M3 AR15, M16, M4, 5.56/.223 Mag - MAG556-BLK

Magpul Windowed PMAG 30 Gen M3 AR15, M16, M4, 5.56/.223 Mag - MAG556-BLK
$17 05
In Stock
Anderson AR15 Semi-Auto Rifle, 5.56 Nato, Carbine Length Gas System, 16" Barrel,15" MLOK Handguard, Forged Aluminum Receivers, 30 Rd Mag

Anderson AR15 Semi-Auto Rifle, 5.56 Nato, Carbine Length Gas System, 16" Barrel,15" MLOK Handguard, Forged Aluminum Receivers, 30 Rd Mag

$389 00 $449.99
In Stock
Lancer 999000232003 L5AWM Black Detachable 30rd 223 Rem, 300 Blackout, 5.56x45mm NATO for AR-15

Lancer 999000232003 L5AWM Black Detachable 30rd 223 Rem, 300 Blackout, 5.56x45mm NATO for AR-15
$16 99
In Stock
Winchester Ammo WM193200 USA 5.56x45mm NATO 55 gr Full Metal Jacket (FMJ) (Value Pack) - 200rd Box

Winchester Ammo WM193200 USA 5.56x45mm NATO 55 gr Full Metal Jacket (FMJ) (Value Pack) - 200rd Box
$135 66
(0.678 per round)
In Stock
Del-Ton Sport Mod 2 AR-15 Rifle with Fab Defense Rear Sight, .223 / 5.56, 30rd Mag- DTSPORT-M2

Del-Ton Sport Mod 2 AR-15 Rifle with Fab Defense Rear Sight, .223 / 5.56, 30rd Mag- DTSPORT-M2
$498 17
In Stock
Only 5 Left!
Sig Sauer E223M120 Match Grade .223/5.56 NATO 77 GR Open Tip Match - 20rd Box

Sig Sauer E223M120 Match Grade .223/5.56 NATO 77 GR Open Tip Match - 20rd Box
$27 68
(1.384 per round)
In Stock
COL-A16B for sale at ClassicFirearms

AR-15/ M16 .223/ 5.56x45mm 42rd Mag Black Polymer By ProMag - COL-A16B
$14 12
In Stock
Colt Mfg AR15A4 A4 223 Rem, 5.56x45mm NATO 30+1 20" Black Rec/Barrel Black A2 Fixed Stock Black Polymer Grip Right Hand

Colt Mfg AR15A4 A4 223 Rem, 5.56x45mm NATO 30+1 20" Black Rec/Barrel Black A2 Fixed Stock Black Polymer Grip Right Hand
$1016 30
In Stock
Magpul MAG556-MCT Pmag GEN M3 Window AR15/M4 223 Rem/5.56x45mm 223 Rem/5.56 NATO 30 Round Polymer Medium Coyote Tan

Magpul MAG556-MCT Pmag GEN M3 Window AR15/M4 223 Rem/5.56x45mm 223 Rem/5.56 NATO 30 Round Polymer Medium Coyote Tan
$17 05
In Stock
Mil-Spec 6 Position AR-15 Buffer Tube, Tube Only... No Buffer, Spring, Etc.

Mil-Spec 6 Position AR-15 Buffer Tube, Tube Only... No Buffer, Spring, Etc.

$13 20
In Stock
Hornady 80234 Black 223 Rem/5.56 NATO 62 GR FMJ - 20rd Box

Hornady 80234 Black 223 Rem/5.56 NATO 62 GR FMJ - 20rd Box
$16 99
(0.850 per round)
In Stock
Lancer 999000232001 L5AWM Smoke Detachable 30rd 223 Rem, 300 Blackout, 5.56x45mm NATO for AR-15

Lancer 999000232001 L5AWM Smoke Detachable 30rd 223 Rem, 300 Blackout, 5.56x45mm NATO for AR-15
$19 99
In Stock
maglula LU10B AR-15/M-16 Loader and Unloader 5.56mm and .223 Black Polymer

maglula LU10B AR-15/M-16 Loader and Unloader 5.56mm and .223 Black Polymer
$26 95
In Stock
Remington Ammo L223R3V UMC Value Pack 223 Rem/5.56 NATO 55 GR MC - 50rd Box

Remington Ammo L223R3V UMC Value Pack 223 Rem/5.56 NATO 55 GR MC - 50rd Box
$38 96
(0.779 per round)
In Stock
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