I have a type 2 I believe,I have tried to load it with my repo loader from simpson to no avail.The small pin on the side of the mag seems to not go in all the way, so I loaded one by hand then I pushed in on the pin with the nose of another 9mm, now i can lock the loader in place. It seems my reloaded bullets are too long, Ive tried seating the bullet further into the case but still they seem to hang up. If I do get it to work what is the handle on the drum used for? Also does this type mag require a shorter 9mm cartridge?I have no problem feeding any other 9mm mags uzi, mp40 and c96. And they all fit ok.