I'm looking to develop a couple of hunting loads for my S&W 27, .357. I've done searches on here looking for the info I need and couldn't find what I needed. Going by the Lee book, it says to use h110 to produce the highest velocities. The question I have is it a clean powder when loaded to 15gr. behind the 158 gr. barnes xtp? Also, I'm looking to load a 158 gr. LRN with 13.9 gr. of Herc 2400. Is this a clean powder? If they aren't, could you let me know if there are cleaner powders out there for these loads? Any help will be greatly appreciated.
BTW...the charges are the minimums in the Lee book.
Steve