My ultimate survival gun that will shoot whatever shotgun or pistol round I may find laying around. Czech vz44 flare gun http://www.gunpartscorp.com/Products/1431630.htm
Www.gunadapters.com
if my plane crashed backwoods alaska this is one of the most useful items you could possibly have in your pack for too many reasons to name.. this in an informational video only and I am not responsible if you decide to make something without reviewing laws first.. again, as i said i could give a fuck about the atf in a survival situation...