fS Aero 308 barrel 18” ar-10

FS Aero 18” 308 barrel medium contour rifle length gas 1/10. I built an upper and after everything was on it was too heavy for what I wanted to do with it. Was mounted on the upper and test fired two rounds.

https://www.aeroprecisionusa.com/308-18-cmv-rifle-barrel

First I’ll take it wins $175 shipped conus

TTT

I have one of these barrels on my AR10 and it shoots very well. Under an inch all day long with match ammo.