I finally made it to the range with my BT-380. I put 65 rounds of F.M.J. through it including a full box of 50 Privi Partizan, and no misfires or jams. I guess that the hard primers that P.P. is known for are no problem in my Thunder. It just "thundered" away. My groups were much improved, so I moved the target out to 21 and 30 feet. Next time, I'll bring the Bersa and the Beretta m84 and start at 21 feet. I bought a three month pass, so I'll be getting there more often.
I also shot my Mosquito, my Astra-Unceta TS-22, and my Taurus m96 (target grade revolver). Although the .22's are always a favoite of mine, today, the Bersa BT-380 shined supreme. All three magazines were 100%, too.