Hi,
was using 8grn federal soft points have gone back to them and they are very accurate but I was using a big target the side of a old box, fiddled with the silver tips a few times but they are very fast and cause the rifle to warm up quickly, would the rifle just be sending them incredibly high then?
Cheers]
its higher due to the amount of powder pushing them,take your scope down 4 inch put a bigger board out so you can see the strike,but first of all clean your barrel properly as the crud and copper inside it will ripp the coating off the bullets
then do a bit of reading on ballistics and the effects of bullet weights