My records indicate I haven't loaded 185gr JHP since early 2001, but when I did it was Montana Gold Bullets with 5.9-6.0 gr of W231 under them. I loaded a few to 6.7 gr, but must not have liked them since I only did that once.
Looks like I shot the 500 I bought and didn't buy any more.
I believe Winchester data at the time was 5.1 to 6.1 W231 under a 185gr JSWC and 6.2 to 6.8 under a 185gr JHP
Proud member of the NRA and Texas State Rifle Association. Registered and active voter.