Draper shotgun cartridge Oct 1, 2014 2:13:58 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by zimmerstutzen on Oct 1, 2014 2:13:58 GMT These used a three piece shall case with a percussion nipple in the center of the base. A percussion cap was placed ver the nipple and then the bottom of the case was screwed on.