siyakadog,
Like encore460, I use 12-13 grains of Trail Boss in my 460s, with a 250 grain cast or Rainier / Berry's total copper jacket bullets for an average vel. of 1,000 to 1,100 fps. The recoil is mild, as is the report. Additionally, I load it in 460 brass, about 85% loading density, so no problem with double charging ( usual precautions apply ), std primer. also, cleaning is easy, if I used 45 Colt or 454 Cassul brass, cleaning would be more of chore. I can shoot 100 to 150 rounds at a time with no fatigue, and generally 1-hole five shot groups at 50 yards and 1 to 1 1/2" groups at 100 yards. The load data was developed on Quickload. This actually makes a great whitetail load.
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