AR Parts in 223 Remington

V Seven Enlightened 556/223 Complete Upper 14.5in 14.5 ENLI 556 FLT-UR

DS-15 M4 Assembled Fixed Magazine Lower – Dark Storm Industries

DARK STORM DS-15 BUILDER BOX FEATURELESS (NON-THREADED)

Colt AR-15, 30 RND XP Magazine

Thermold AR-15 30 Round 223/5.

White Label Armory Stampede AR-15 Complete Lower Receiver - SBA6 Pistol Brace, 3-Position Disruptor Forced Reset Trigger, & H2 Buffer

Original Bob Sled Loading Block AR-15 20-Round Length

Anderson Manufacturing AM-15 Multi-Cal Stripped Lower Receiver with Punisher Logo (Blemished)

Shield Arms SA-15 Folding Billet AR-15 Stripped Lower Receiver Hard Coat Anodized Black

Bravo Company Manufacturing MK2 AR-15 Lower Receiver - Complete Lower - No Stock - BLEM

V Seven Sovereign AR-15 Threaded Stripped Upper Receiver w/Forward Assist Cerakote Armor Black

APF Armory AR-15 Lower Parts Kit w/o Trigger Group Black

Mission First Tactical American Flag AR-15 223 Remington/5.56mm NATO Magazine - 30 Rounds - RWB Flag

ARMASPEC GUN BUILDERS STAINLESS LPK 223/556 SS/FDE

Battle Arms Development AR-15 BAD556-LW Receiver Set

Magpul 30 Round PMAG GEN M3 Windowed

Magpul 30 Round PMAG GEN M3

Magpul PMAG GEN3 AR/M4 .223/5.56 Magazine - 30rd

KCI USA AR-15 Polymer Magazine - 30rd (10 Pack)

KCI USA AR-15 Polymer Magazine - 30rd (5 Pack)

Wilson Combat Forged AR-15 Lower Receiver - BLEM

Spike's Tactical AR-15 Lower Receiver - Pipe Hitters Skull

Spikes Tactical AR-15 Lower Receiver - Gadsen Logo - Stripped Lower - BLEM

Sons of Liberty Gun Works Rebellious Stripes AR-15 Lower Receiver - Stripped Lower - BLEM