I've seen a lot of computer mice that are rugged and perfect for gamers, but none of them are quite as hardcore as the Cyborg R.A.T. 7 Mouse.
I honestly thought that the Cyborg R.A.T. 7 Mouse was a concept at first, but I assure you that this is very real. The design is an interesting one as it ditches a clean design for something more rugged and exposed. This bad boy is ergonomically designed for comfort with three pinkie rests and palm rests. Too heavy or light? No problem, you can add or subtract 6 grams of weight instantly so that you have the best feel for the mouse. Other details include 6400 DPI, five programmable buttons, precision aim mode and much more. So if you're looking for a computer mouse that's serious, look no further than the Cyborg R.A.T. 7.