223 Remington Barrels

Ballistic Advantage AR-15 Barrel 5.56x45mm NATO 16" Government Contour 1:7" Twist QPQ

SilencerCo Charlie Flat Front Cap 5.56mm for SilencerCo Chimera, Saker Steel Matte

SilencerCo Bravo 9mm Direct Thread Mount 5/8"-24 for SilencerCo Harvester, Hybrid, Omega Titanium

SilencerCo Bravo 9mm Direct Thread Mount 1/2"-28 for SilencerCo Harvester, Hybrid, Omega Titanium

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10" Barrel

Lbe Unlimited Ar75rbk Ready Build Kit 7.5 Chf Barrel

Sons of Liberty Gun Works Precision SPR Barrel .223 Wylde 14.50", Black

SSK Thompson Center Contender Prefit Barrel 223 Remington 14" Stainless Tapered Contour 1:7" Twist

BSF Barrels Carbon Fiber Barrel Blank 22 Caliber 22" Bull Contour 1:8" Twist

Luth-AR Lightweight Barrel 5.56 11.5 Threaded Barrel

Sons of Liberty Gun Works Broadsword Upper Receiver .223 Wylde 14.5 P&W Barrel

Sons of Liberty Gun Works Broadsword Upper Receiver .223 Wylde 16 P&W Barrel

SSK Thompson Center Encore Prefit Barrel 223 Remington 24" Stainless Tapered Contour 1:7" Twist

SCAR 16S 18-in Barrel Assembly

BSF Barrels Bolt Action Barrel Carbon Fiber .223 Rem 20 Threaded Barrel

Luth-AR Bull Rifle Kit Minus Lower Receiver w/Fixed Stock .223 31in 24in Bull Rifle 1x9 1/2x28 Picatinny Key MOD A2 Flash Hider Anodized Manganese

Moriarti AR-15 5.56/.223 Stainless Steel Diamond Fluted Tactical Upper Assembly Black 20in

Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in

1500 Barreled Action Mini Action Standard Blue 22'''' - Barreled Action Mini Action Std Blue .223 Rem. 22

Anderson .223 Wylde 16a ^3 Lightweight Barrel Mid Length 5.56/.223

PSA "Sabre" MK12 Mod S 14.7" FN CHF CL with PRI Gen 3 FDE Tube and P&W 3 Prong, B&T, 1/2"-28

Brn-4 Upper Receiver Build Kits - Brn-4 Upper Receiver Build Kit, 16'''' Medium Barrel

Dirty Bird 16" Govt Mid 556 M-LOK AR-15 Complete Upper Assembly - OD Green

Steyr AUG Barrel- Mud