My pt145 came with this plastic thingamabob that the shop owner told me is a speedloader. I took it out when I got home and there were no instructions for it. I tried sliding it over the magazine and inserting rounds, to no avail. I tried it a couple different ways. Nothing seemed to make it work. I just pushed it aside, ignoring it after that, but now I have this newfound interest in it. I remember our 16 speedloaders, but they looked nothin like this device. They were just metal strips. Anyone have a clue?