Camera spotters

[Kurt]

There are so many ways to set up a pit cam for seeing hits for as far as your rifle is able to shoot.
I was building a transmitter and receiver for the Mile shoot and had most of it build before that shoot ended so it ended up in my junk box. All that was needed was a camcorder and a 12 volt tv set.
The the Ham bands I spend time on are several down converters one can get ready build for a lot less then those systems in your posted links that are the same set up then what is used here http://www.hamtv.com/ http://www.hamtv.com/pdffiles/VM-70Xappnote.pdf but on these you need a Ham licence to operate them. You can also use a wireless security system that could be used for the 1K with a outboard hygain beam antenna and maybe building a amp to boost the single but you have to watch that you stay in the guide lines of the FCC.
Those little hand held radios used behind the targets at the Q can be used as transmitters from the pit to the line.