what do you all use as your personal minimum acceptable impact velocity? I have seen everything from 1800fps to 2400 fps all referencing the same barnes bullets, all just in the last week or so.
Best I can gather from talking to others I am using 2200 for lrx, higher for ttsx, to achieve reliable expansion even in a soft hit. (2300-2400 for ttsx was suggested to me). A guy like me (east coast hunting mainly in thick woods where anything over 100 yards is “long range”) just doesnt have the opportunity to test the outer limits enough to have much of an opinion on it though. This fall I did have a pronghorn I would have shot in a heartbeat standing broadside at 504 yards for a long time, I had a great rest on the rockpile I was sitting behind, no wind, and there were 25-30 other antelope milling around looking for dudes in orange hats, and zero terrain to hide behind to get any closer. Thats a shot I am perfectly capable of making, but impact velocity would have been below 1900fps (Factory copper 6.5cm 120gr). That was by far the best buck I saw that week, and we never saw him again. Made me rethink my cartridge selection for copper.
Best I can gather from talking to others I am using 2200 for lrx, higher for ttsx, to achieve reliable expansion even in a soft hit. (2300-2400 for ttsx was suggested to me). A guy like me (east coast hunting mainly in thick woods where anything over 100 yards is “long range”) just doesnt have the opportunity to test the outer limits enough to have much of an opinion on it though. This fall I did have a pronghorn I would have shot in a heartbeat standing broadside at 504 yards for a long time, I had a great rest on the rockpile I was sitting behind, no wind, and there were 25-30 other antelope milling around looking for dudes in orange hats, and zero terrain to hide behind to get any closer. Thats a shot I am perfectly capable of making, but impact velocity would have been below 1900fps (Factory copper 6.5cm 120gr). That was by far the best buck I saw that week, and we never saw him again. Made me rethink my cartridge selection for copper.