i have some SP loads I am very happy with for my rifles but I have now starting practicing at gongs over extended ranges (not to allow long range deer shots but as a challenge and just in case for wounded beast etc). As a result I have started to use a few more rounds and the pocket is starting to notice the difference.
If I were to make a new load with a fmj bullet of the same weight (and as close a BC as I could find) using th same powder charge, case, primer etc would it have the same POI and trajector as the SP load. Or at least close enough to make it worth while.
Someone out there must have had a go at this.
Thanks in advance