Ade8mm,
I love your 8x60 double rifle! .318 bore or .323?
What kind of loads do you shoot in that 8x60? What sort of pressures do you try to stay under?
I am loading for a vintage Mauser Type B in 8x60S, and finding it really doesn't group well until I start stoking it up to full 8x57IS loads. I will have to post a photo of mine here later today.