This is a new barrel, a project got changed so it is offered at great savings to you. $450...
I can also fit it to your action if you wish. ($125 more)
I deep chambered it for .223 Remington and gave it a recessed crown. You can simply thread and fit this to the correct head space to your action or have that done... it would be a perfect replacement for a Remington 700 heavy barrel.
The muzzle is about .900" and the 2 inch cylinder is about 1.200" in length and the barrel finishes at 24 & 1/2 inches.