Psl-54c application. - Kalinka Optics Patriot Centered Side Mount w/ 108 mm Picatinny Rail

I mounted this on my Romanian PSL-54C 7.62x54R rifle. A Leupold VX.R 12x40 / Romanian 182gr. FMJ 7.62X54R ammunition / bench rest for 100 yards. I was able to start with 1/2 groups to 1" groups . I fired about 50 rounds. The mount rear stop screw was removed. This allowed the mount to move full forward on side rail. The Arbalet mount is an excellent product for this application.