Thread: A Layman's Guide to Thermal

Range finder for thermal or day scope.This little ranger finder just clips on yr picatinny extra scope ring.Ranges to 600yds.In the sunset turn on the red laser and adjust your red laser beam to where yr cross hairs are showing on target.400yds is a nice distance.Then in the dark just switch it on,no red lazer turned on either.The range finder will give you any distance where the rifle is pointing inside 600yds if conditions are reasonable.Good for rangeing deer at night when you are looking thru yr thermal scope or clip on.Cost about $350 on eBay.