last night I loaded up 6 rounds with 17.5gn of 2400 with a 250 XTP. This is the listed (MAX) load in my TC Contender load manual for Contender or Ruger only. Then I loaded up 6 at 20.5 gn 2400 with the 250 XTP. This was listed on this sight as a most accurate load in the loading section. (I'm a little nervous since this is 3 gn of powder over listed max. I know they error on the side of safety, but I usually do too ...) I also know it wouldn't be posted if it was dangerous ... right?

Now I just need a day to get out and shoot some groups and see which one shoots best through my Bisley Blackhawk.