I try to stay under 1200fps with all my vintage guns, even the 12's. I'll go to 1220 or so for the occasional shot like the Kent Bismuth loads in my 16's where non-tox is required. But to be honest, in a hunting arm I don't put that many rounds through them so it's probably not a concern. High volume is different of course. Nice display by the way...
__________________
It ain't what you don't know that gets you into trouble. It's what you know for sure that just ain't so. - Mark Twain.
|