Howdy again! I haven't posted in awhile, but I've got a good question... I was recently at a black powder meet and was told I couldn't blow down the barrel after a shot. I've got a .45cal CVA Kentucky rifle I rebuilt a bit beefier and have asked around to many shooters and maybe 3 out of a hundred say: "DON'T DO IT!... IT COULD BACKFIRE AND BLOW YOUR HEAD OFF!!" The other 97 said they've been shooting for years and have heard about it, but don't know of any actual victims of such an incident. I've heavily researched everywhere ,but can't find any proof of it ever happening!... Any actual proof of this being really dangerous or is it basically urban legend?.. Your comments welcome.........Pat