I just got off the phone with a friend who picked one of these up for his rifle, and he said it's a very nice unit for the price. The laser is integrated with the light, and you adjust the zero of the laser by rotating the head of the light. I'm thinking of ordering one for my Disco for those pesky rats that come out at night. Has anyone ever tried one of these?

http://www.twocooltools.com/site/573454/product/5029

There's nothing better for ratting than a PCP with a laser.

I noticed that they don't state how bright the light is. I wonder
how many lumens (luminus flux) it produces? For ratting you're
going to need at least 100 lumens.