IWI US Zion-15 30rd 5.56mm AR-15, 16" Barrel, B5 Furniture, Black + Sonicore Rekkr DT .223/5.56 Suppressor

IWI ZION Z15 5.56 16B 30R BLKM

IWI Zion Z-15 16" 30rd 15 Rifle - Gray Camo

Franklin Armory Urban Patrol AR SBR - Gray | 5.56NATO | 11.5" Barrel |Triumvir™ Muzzle Device | Installed BSFIII Trigger

American Tactical ATI Mil-Sport AR-15 Rifle .223 Wylde 16\" Barrel 30 Rounds Semi-Automatic Optics-Ready 10\" M-LOK Handguard

Sons Of Liberty Gun Works M4-L89-13.7 M4-L89 5.56mm 30+1 13.70" Black QPQ Button Rifled Barrel, Black Hardcoat Anodize Receiver, Ambidextrous

Bushmaster AR-15 Complete Upper Minimalist SD 556 Nato AR15 16" 90025

AERO PRECISION AR15 5.56 NATO / 223 Rem 20" Complete Upper Receiver w/ Carry Handle | Black