FYI I bought a Simmons range finder, I wanted one cheap to range target distance. I paid $75.00 0n Amazon. I found it too be very nice for the money. Wanted one to throw in my range box, without worrying if it gets scratches.
Check out the wild game innovation HALO 600 rangefinder. they run about $135 new, and im sure you could pick up a used one for about 3/4 of that price.