223 Wylde Upper Receivers

Mcr Dual-Feed 223 Wylde Semi-Auto Upper Receiver - Mcr 223 Wylde 16.25'''' Bbl Picatinny Handguard Upper Euro Only

Rock River Arms AR-15 Fred Eichler Series Predator Complete Upper Receiver 223 Wylde 16" Stainless Steel Barrel 14" Handguard Black

Rock River Arms AR-15 Varmint A4 Complete Upper Receiver 223 Wylde 24" Stainless Steel Barrel 20" Handguard Black

Rock River Arms AR-15 Varmint A4 Complete Upper Receiver 223 Wylde 24" Stainless Steel Barrel 20" M-LOK Handguard Black

Rock River Arms AR-15 Varmint A4 Complete Upper Receiver 223 Wylde 20" Stainless Steel Barrel M-LOK Handguard Black

Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Remington (Wylde) 16" Chrome Moly Barrel 12.5" M-LOK Handguard Black

Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black

Aero Precision M4E1-E EM16.6 Complete Upper .223 Wylde 18inch SPR Rifle 1-8 Twist 1/2 x 28 Thread Anodized Black

Aero Precision M4E1 AR15 .223 Wylde 18 inch Fluted ATLAS R-ONE M-LOK Upper Receiver Rifle Length 1-8 Twist 1/2x28 A2 Flash Hider Anodized Black

Ballistic Advantage Premium Series Barrel .223 Wylde 18 inch SPR Rifle 1-8 Twist 1/2 x 28 Thread Anodized Black

RADIAN UPPER 16" 223 WYLDE BROWN

M4e1 Assembled Upper Receiver .223 Wylde Black - M4e1 223 Wylde Assembled Upper Rcvr M4 18''''bbl Rifle Blk

Radical Firearms Upper 223Wylde 18-inch 1:8-Twist

Ar-15 Slh M-Lok Assembled Upper Receiver - Ar-15 16'''' Slh M-Lok Assembled Upper Receiver .223 Wylde

Ar-15 Mk1 Mod 1-M Upper Receiver Assembly 223 Wylde M-Lok - Mk116 Mod 1-M Upper Receiver 16.1 Barrel .223 Wylde

Mk116 Mod 2-M 223 Wylde Complete Upper Receiver - Mk116 Mod 2-M 223 Wylde 16.1'''' Bbl Complete Upper W/Fsc 556

Mk114 Mod 2-M 223 Wylde Complete Upper Receiver - Mk114 Mod 2-M 223 Wylde 14.5'''' Bbl Complete Upper W/Fsc 556

Wraithworks WARP-15 Polymer AR15 Complete Upper Receiver - Black | .223 Wylde | 16" Pencil Barrel | Includes Charging Handle & BCG

Ar-15 Complete Upper Receiver .223 Wylde - 223 Wylde Complete Upper Black Receiver Stainless Barrel

Ar-15 Complete Upper Receiver .223 Wylde - 223 Wylde Complete Upper Receiver Black Nitride

Sons of Liberty Gun Works Broadsword Billet/L89A .223 Wylde Precision 18" Bbl L89A Int ARCA Rail No Muzzle Device Upper Receiver U-BS-L89A-556-18-NMD

Sons of Liberty Gun Works Broadsword Billet/L89A .223 Wylde Precision 16" Bbl L89A Int ARCA Rail No Muzzle Device Upper Receiver U-BS-L89A-556-16-NMD

Sons of Liberty Gun Works Broadsword Billet/L89A .223 Wylde Precision 14.5" Bbl L89 Rail P&W Plan B FH Upper Receiver U-BS-L89A-556-145-PB

Sons of Liberty Gun Works Broadsword Billet/L89A .223 Wylde Precision 14.5" Bbl L89 Rail P&W HUXWRX Mount Upper Receiver U-BS-L89A-556-145-HUX