Thanks Calvin. It's a bit overbore but as I have a Pre 64 FWT 264 I wanted a STD grade. In the FWT you don't get the performance out of the shorter bbl, might as well shoot the 270 or 280. As this was priced far below what I have seen them going for and it's in excellent condition I asked Santa and he approved so it's a Merry X-Mass and Happy New Year to me