This didn't really seem to fit any other category better than this one, so I'll ask it here.
I was searching for a pistol powder for .45 Colt (standard pressure) that was slower than HS6 and fastster than 296/H110, maybe a fuzz faster than 2400 but meters better than Blue Dot. I bought a pound of Longshot based upon it's location in several burn rate tables I looked at, and started playing with it yesterday behind 300 grn Lee boolits.
Aside from there being very little pistol data available, I found the stuff very dense for it's burn rate, a safe charge of it is about equal to the same safe charge of Titegroup volume-wise, so I used Dacron tufts to keep it against the primer since it was less than half case volume.
So far it works well, using 7.5-8 grains with a grain of Dacron on top, very good accuracy with the Dacron, (better than without it for sure), and nice slow recoil like a good dose of 2400, only complaint is the hard, black, caked-on residue in the cylinder frame.
Anybody else work with Longshot much? Would you care to share your thoughts?
Gear