Ok, as an archery hunter I realize shot placement trumps all. With that said I have used jacketed bullets that even with good shot placement left much to be desired it terms of terminal performance.
I have read that a nonexpanding boolit with a big meplat is great at handgun velocities but you can drive them to a point of diminishing returns.
Now for the question: I have not seen a specific velocity at which the terminal performance begins to suffer. Would or have any of you used a non-expanding 265gr ranch dog boolit at a muzzle velocity of about 1500 fps for 150-200 lb whitetail? Would this velocity be to fast for close up shots, or am I still within that velocity range in which that boolit will generate a good wound cavity?
I ask because I have gotten acceptable accuracy out of 2 different alloys. One is a softer alloy (about 10-11 BHN) good expansion in water jugs but I found the boolit in the 3rd jug at 50 yards. The other alloy is heat treated COWW+ 2% tin (around 24 BHN?) Neither of these are PCed and have been pan lubed with commercial lube that I mixed with beeswax.