A bit late, but for what it is worth and only to corroberate other posts:
Zero 230gr JHP
4.9gr N320 @ 1.225" OAL
Made PF in my PT1911 with Springfield barrel, but not with the Taurus barrel (bore measured at 0.451")
I felt that this was softer (easier to follow-up) than my 5.2gr N320 load behind a 200gr LSWC @1.250"