After allot of research and finally deciding to add a Bersa 380 to my current collection, I am stumped. I am looking for some experienced guidance as to how to eliminate a jam. The weapon was purchased used and in great shape. It came with one factory magazine. I have put about 250 rounds through it and love the feel and accuracy. Have been using WWB ammo. It seems that each time I reload and fire the magazine the 7th or last shell causes a jam. Has anyone else experienced this last shell jamming issue in the past? Could it be the Magazine spring being compressed from previous owners, and loosing its "umph" to raise the last shell to proper height? If you think its the Magazine can I fix it myself? Thanks for any ideas you can present.