I have a 22-250ai built on a trued Remington 700 action this is probablyone of the smoothest 700s I have ever owned. 18in muller works barrel 1/7 twist, Threaded 5/8-24, Hs stock, timney trigger. Very low round count less than 50. The only load I have tied in it with 80gr eldms was well less than .5 at 100 yards. There are a few little scuffs in the coating on the top side of the barrel. Comes with a 20moa base as well. $2000 or trade on other rifles or scopes.