SOLD/EXPIRED Rainier Arms 300 AAC Blackout Barrel 10.5" SS 1:8 Rock Creek Blank

[slickyboyboo]

I have a 10.5" Rainier Arms 300 AAC Blackout Barrel. SS 1:8 Twist, made from a Rock Creek 5R Match cut rifle Blank. It is set up for a pistol length gas system, and takes a .750" gas block. I was planning to do a SBR, but changed my mind. This barrel is brand new, not trying to make money, just trying to get what I have in it (see invoice). $257.90 TYD