Thanks for the replies,

Well since it was broke it practically came out on it's own. The more I look at the part it looks simple enough but i would hate to miss some secret master trick that you wonderful ppl have heard about . The part is "Kahr 018M9S Magazine Catch Lock Pin." It is the mag release button and mag catch all in one cylindrical metal piece. The solid metal piece sheared at the groove where the lock screw goes. Thanks again for the replies as I now feel better about it