Quote Originally Posted by hareng View Post
BKL make good mounts, unfortunately the rifle manufacturers dovetails are all different. Thre is even a difference with the dovetail on the barrel sleeve and the silver receiver.
Sorted the power yet Michael- washers every where
So I have erhhh noticed. But that is sorted now.

After a zillion test shots the rifle now shoots about 920 fps with JSB Exacts and approximately 60fps less with JSB Heavy and Barracudas.

I think that this is the level I'll settle with. If I want more power I'll just have to switch to my 6.5x55 centerfire...