11.5gr compressed
COL 1.720"
Pressure 10,500 CUP (ish from memory)
Barrel 22" if that makes a difference
This is taken from published data, though it was published in the '70s, from a DuPont loading manual and base on a Hornady 45gr soft point. I can't get hold of any hornady bullets but have got a good supply of Speer soft points should it work.
Interesting what you are saying with the unburned powder as it will potentially accumulate in the mod which could cause issues
What I am trying to achieve is a quieter load for my hornet (not necessarily subsonic) for use in more noise sensitive areas. Looking around the net unique or trail boss would likely be better for my needs but I've already got IMR 4831 for loading my 6.5x55.
I'd be genuinely interested and grateful to know what quick load says, I have 10 loaded as above and 10 the same but with a 40gr HP but have been unsure of shooting them!,