Hello all, I bought a magazine today that was supposed to be for my Thunder 380 Plus but got home and it only holds 13 rounds instead of the 15 I was expecting. After some research I'm pretty sure it is a Bersa Model 85 magazine. I'm hesitant to even try to slide it in much less fire it. They look pretty much the same. Does anyone know if indeed I can put this in my Plus and it fire correctly as well? Thanks everyone.