TargetTalk

I have a Rika that I bought used. I know the basics of calibrating and fine calibration but I can not get it to do one thing that I have seen folks do with the Scatt and that is to drag the shot to the POI during firing. Is this possible after finishing the calibration phase? Also can I remove the vertical metal rods which I assume are just there to hold a target? I have a target holder mounted just behind it that I use.

Thanks