easist way to make a laser gun?

Question

i've been trying to construct a laser gun all my methods have failed any suggestions

Answer 1

Um, not sure why you need a laser gun. If it's to shoot things, a standard ballistic gun is more practical. FYI, it's against international law to develop lasers weapons to shoot people.

If you mean a toy, you can always pick one up at the local toy store (see link). You won't see the beam. If you did, it would be dangerous.

http://www.target.com/gp/detail.html/sr=1-4/qid=1164226650/ref=sr_1_4/602-3152398-8374206?ie=UTF8&asin=B00023C3ZU



Not a satisfying answer? OK, you can always buy this:

http://www.engadget.com/2005/11/03/handheld-laser-gun-available-for-purchase/

Answer 2

Focus fusion electricity to create a beam of light with this simple equation. lYu+hU/MC=REM

Be careful, they're dangerous!