Looking to standardize on Federal 45 Auto 230gr HSTs for my HK USPs. This would be for carry in a USP 45 Tactical and USP 45 Compact with extended threaded barrel.
I remember seeing DocGKR mention that bad things happen when 230gr HST gets too fast. So my question is, with barrel lengths ranging from 4.4" - 5", is there any reason to use the +P load over the standard pressure HST? Would the 5" barrel get the +P load moving too fast?