Results for 5.56x45mm NATO AR Rifles

POF-USA AR-15 P415 Edge Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel 9" Edge M-LOK Hanguard Burnt Bronze

Aero Precision AR-15 Barreled Upper Receiver 5.56x45mm NATO 20" Barrel MOE Handguard Black

American Tactical AR-15 Complete Upper 5.56 / .223 Rem 16 Threaded Barrel 15 M-LOK Handguard

LaRue Tactical Stealth 2.0 AR-15 Upper Receiver Handguard Combo 10.5"

Geissele Automatics Geissele Super Duty MOD1-A 5.56mm Ambidextrous 12.5" Bbl DDC SBR (NFA) 08-694S

Combat Armory CA-15 5.56 NATO 7.5" 10rd M-LOK Full Rail Pistol

Sons of Liberty Gun Works East India 5.56mm NATO 16'' Upper Receiver

Patriot Ordnance Factory Renegade Plus 13.75 Upper 5.56 Direct Impingement

Aero Precision M4E1 Standard Stripped AR-15 Upper Receiver No Forward Assist Flat Dark Earth

SPIKES TACTICAL Complete Upper 5.56x45 16" Black Mid-length AR15

Aero Precision AR-15 M4E1-E Barreled Upper Receiver 5.56x45mm NATO 14.5" Barrel 12.7" ATLAS R-ONE Handguard with Pinned Epsilon SL Muzzle Device Black

Wilson Combat Upper Receiver 5.56x45mm NATO AR-15 Billet Anodized Black

LaRue Tactical Stealth 2.0 AR-15 Upper Receiver Handguard Combo 13"

Wilson Combat Upper Receiver 5.56x45mm NATO AR-15 Forged Anodized Black

Sons of Liberty Gun Works SOLGW M4-L89 Broadsword 5.56mm 14.5" No BCG/CH Upper Receiver w/HUXWRX Mount M4L89BSUPPER-14.5-556-HUX

PRI Mark 12 Mod H AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel 1:7" Twist Black

Cobalt Kinetics CK-Pro Urg Upper 5.56 11.5 Barrel

Patriot Ordnance Factory Renegade Plus Upper 13.75 5.56 Direct Impingement Adjustable Gas Block

POF-USA AR-15 Renegade+ Complete Upper Receiver 5.56x45mm NATO 13.75" Pinned Barrel with Dead Air Adapter 13" M-LOK Handguard Black

Aero Precision AR15 Complete Upper 16" 5.56 Carbine Barrel w/ Pinned FSB M4 Handguard (Includes BCG & CH)

CMMG Mk4 5.56X45mm NATO Banshee Upper Group Receiver 10.5in 1-7 Twist 1/2 X 28 TPI 18.8in Armor Black

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 14.5" Pinned and Welded HBAR Barrel M-LOK Black

V2 Cold Hammer Forged 5.56x45 Nato Rifle Barrel For Ar-15 - Combat 5.56mm 11.5'''' V2 Profile 1/2''''x28 Chf Cmv 1-7 Twist

Sons of Liberty Gun Works M4-EXO3 5.56mm 14.5" Bbl Mid Gas EXO3 Rail P&W Plan BFH Liberty Fighting Bbl & Mil-Spec Upper Receiver U-M4EXO3-556-145-PB