Most of my areas are "shotgun" zones, certain caliber hanguns-muzzleloaders-archery are allowed as well.
I shoot saboted hardcast out of my muzzleloader with about 45g of 777 ffg for 1200 fps, the 28" barrel really gets the sound level down. I'll think I'll try to get that sub sonic and take a listen.
Too bad .50 cal handguns aren't on the list as a 440g that falls out of the barrel @ 800 fps should be almost silent from about a 100 yds away in the woods.
Thanks for the input.
Swampthing