Update:
I have started with 130 grain Accubonds and RL22 with promissing results. 63 grains produced .53 group at 100 yards 3301 FPS. Max load of 65 grains produced .86 group/3396 FPS. I have not yet chrono graphed either load but will next firing. I could not get the H1000 at any of my usual supply houses and almost didn't get any Accubonds all being out of stock.I also have the 140 grain Accubonds to load.