Mainly as a tool for work. im a roofer so work at height. when we go to veiw jobs there no scaffold on the building so we assess from ground very often. Trying to point out a certain slate from 50 odd feet away to a client is hard work!! But with this baby its dot can clearly be seen in the brightest sunshiney day. If you like to ride in remote places it can be a lifesaver if your hurt and stranded. There have already been cases of hikers injured and stuck in thick woods. One had a high power laser and was able to signal to the helicopter for rescue.. There also commonly used by astronomers for star pointing or used on massive telescopes as laser sights for easy star finding.. Executing balloons has a strange satisfaction about it too!! Or popping flys if your satanic!! Some tools go n point them at planes n stuff, this will get you nicked!! Also some people use em to turn off sensor type street lights.. But i know nuffin about that!!... i werent even in the country at the time... honest..

 why do you have it? i just wondered cos if its not a toy or something just to mess around with then what did you get it for unless your military and you got military issue?