NEWish... Rainier Arms Select 5.56MM Barrel - 10.5 Black with gas block and tube
The barrel, block and tube were bought directly from Rainier last Fall. It was installed but only sat on the gun for months. It was never fired even once! There are a few cosmetic scratches on the block from a brass punch but that's it.
All cost me new with shipping around $270. Ill package it, insure it and ship it priority for $200.00