MadCatz R.A.T.7 Gaming Mouse Matt Black

Mad Catz R.A.T.7 Gaming Mouse - Matte Black.   Play to win with the R.A.T. 7. Uncompromising, unparalleled, and unmatched, the R.A.T. 7 helps you play like the pros, combining state-of-the-art technology with a jaw-dropping array of customizable features to produce the next step in the evolution of the mouse.
Perfect your grip.
  How do you hunt? Whether you ‘palm’ the mouse or ‘claw’ it, the R.A.T. can quickly and easily adapt by adjusting in length to suit your hand size and grip style. In addition, the Thumb Panel of the R.A.T. 7 moves forwards, backwards, and pivots outwards, giving you perfect positioning for effortless gaming.  Interchangeable Pinkie grips and Palm rests. 
3 palm rests. - One featuring the same soft-touch finish as found on the body of the R.A.T.   - One with a rubber inlay for enhanced grip.  - One that is 4mm thicker to increase the height of the R.A.T.  3 pinkie grips.  - One featuring the same soft-touch finish as found on the body of the R.A.T.  - One with a rubber inlay for enhanced grip.  - One that offers a ‘wing shaped’ design, allowing you to rest your pinkie finger during play for increased grip.
Custom Weight System.
Like it light or heavy? Maybe you change the weight to suit your game? No matter, the R.A.T. has you covered. Five 6-gram weights can be added or subtracted in an instant, giving you the perfect weight for a perfect feel. When not in use, the weights can be safely stored in the supplied Weight Storage Container.  Precision Aim Mode.
Hit your target the first time every time. Use the ST Programming Software to set your desired Precision Aim speed (mouse sensitivity), then hold down the Precision Aim button to slow down mouse movement to a level that works for you. A deadly weapon that will hit your enemy where it hurts.  Laser tracking at 6400 DPI.  
Featuring a new generation 'twin eye' laser sensor that reads each axis separately for pinpoint accuracy, the R.A.T. 7 tracks up to a stunning 6 meters per second. Pro gamers who favor low sensitivity with high movement speed preferences will always experience correct tracking and precision.  4 Custom DPI Settings.
Use the Rocker Switch to toggle between your custom DPI settings.  6 Programmable Buttons.
Combine your Programmable Buttons with 2 regular left and right mouse buttons and give yourself a total of 8 buttons available to punish your competition. Assign your choice of key gaming actions to Programmable Buttons to create your own custom profiles.
3 Cyborg Modes.
Toggle between three individual R.A.T. modes at the touch of a button. Change sensitivity or Programmable Button actions in an instant and gain immediate access to a mind-boggling 18 commands! Powerful ST Programming Software.
Change your DPI, cursor sensitivity, create custom profiles for each game, and assign commands to your Programmable Buttons. Easy, quick and the power you need right on your desktop. Lightweight Metal Chassis.
Strong yet nimble, the solid metal frame forms the core of the R.A.T. 9 for enhanced rigidity.