I recently played with some H4895 reduced loads, and thought they were unusually loud too. That was one of the reasons I stopped messing with them.
H4895 wasn't a listed powder for my 221 case which is supposed to be a no no , but I looked at alot of 222 data and judged what I thought was a safe starting point. H4198 is the powder I've been using for my go to fireball load, so it'd be cool to use it for this app as well.

Seafire, Are you using the same x .6 of max load reduced load formula when using H4198? Is there anything special to consider when reducing loads in small cases like the fireball?

Last edited by grovey; 09/13/17.