I have recently recived a laser for my AR-15. It turned out to be a total piece of junk! It was very bright, but I could not get the adjustments to work very well at all. I talked to the manufacturer and they sent me a new one. Same problem, so it was not a defective unit. This is the Laser I am trying to return now. Green Laser Sight w/ Picatinny Rail - LASER SIGHTS by Combathunting.com I was considering getting another one. I have done some research and this is the next best one i can find at this price point. I know there are several around $400, but I was hoping to stay under $200. Anyone have this laser? Any other suggestions? Amazon.com: Green Laser Gun Sight high power 25mw average with Attenucap: Sports & Outdoors Thanks for your help!