Posted 5/29/2009 22:57 (#727233 - in reply to #727067) Subject: Lots of mortars on U Tube
North End I-15
Some not so safe . Using a Argon bottle can be hazardous to ones health :>) (Unless the adapt a powder chamber to the end . The ones where they just dump in the power into the base (neck of bottle ) are not highly recommended by the cannon making people.