Place: BuCor Range Date/Event: Thursday, May 11/06-Lag-Psg Practice Pax: Lito P., Jason, Teody Salas, etc. Scenario: After a run in one stage, definitely I had to "unload...then show clear". Ayaw mag-extract nor mag-eject ng shell. HINDI MA-COCK! IT IS AF IF NAKA-TRIGGER LOCK...BUT NOT. I had to fire the last ammo. It happened to about 3 or 5 ammos. THEY, repeat THEY, ALL passed through the case gauge. Teflon coated. Jason, Lito, Teody and others TRIED in their respective guns. Same thing. QUESTION: Fellow BoGs, WHAT DO YOU THINK MAY HAVE HAPPENED?