I have read somewhere i dont Remember exactly where but.... what i know from that is, " If you are in training, they wont give you a new gun, so you have to use the old one" and once you are perfect then only you will be able to handle new GUN. So i think, those thing will fit on this one to. TO have the ultimate satisfaction and get the best result, I guess one should have little bit experence than others... otherwise nepali ma uukhan cha ni....NAPAUNE LE KERA PAAYO, BOKRAI SUDDHA CHAPAYO" testai huncha.. if you are looking for training ( GIRLS ONLY) its FREE OF COST........ LIMITED SEATS AVAILABLE