i have the S/A PB9108LCA, which means mine is a California model with a locking MSH. i removed that housing and installed a "normal" MSH.Hey guys, new to this forum and looking for some answers. I am looking at my first .45 cal M911 and was told it was model PB9108 and manufactured in 1993. After looking I find model PB9108L and Cl but no plain PB9108. Was I told wrong?