WHOOP

Hi ,I also have the same question but can not get the link to work.

How are you checking your dry fire times? Shot timer ? If so what kind are you using and how are you making it give you a time. Thanks in advance

What kind of connections are needed for the PLT inputs? I heard for man vs man you can run a wire with a micophone on the other end and put it near a steel stop plate but I do not know of the exact speciifcs like kind of jack, wire etc. I would like to try that when I shoot with other folks. I am a weekend warrior and love the chrony and the basic functions but other uses would be great. Thanks for the feedback

I am one of those folks Brian is talking about. I see there are other connections in the back but no info on what they are for or what to do with them. The manual does not even tell me how to change the battery out. I finally did just by touching everything...LOL I would apprciate any info regarding use and or training with the MKIV. thanks in advance