I attended the first bigbore shoot of the Big Bore club of Sierra Vista Arizona yesterday. It was held around a small(50/75yd dia) pit with high berm on one side. The charging elephant was an Elephant sillouette (front view) with a 6"/8" red circle on the forehead. A cable was run from the high side of berm to low side of pit. The target was on trolleys and was released by pull cord and ran downhill by gravity. Everyone had much fun. Limited to 40cal and above. Mostly Ruger No1's and Marlins with a couple of bigbore bolt guns.If you are in the area I highly reccommend it for a days pleasure. Food was Bison burgers and bison brats with the associated potato salad and macaroni salad and pop. There should be more of these. The safety was impeccable and NO alcohol. Won by 16yr old girl firing her fathers 45/70 guide gun for first time. Good time had by ALL.