Madcatz R.A.T. PRO X3 Fully Customizable Optical Gaming Mouse
Mad Catz The Authentic R.A.T. 8+ Optical Gaming Mouse - Pixart 3389 - Cable - Black - USB 2.0 - 16000 dpi - 11 Button(s) - Walmart.com
Amazon.com: Mad Catz The Authentic R.A.T. PRO X3 wired Gaming Mouse - 16000DPI - 3 Scroll Wheel Ring Options – With extra accessories - On-board memory for 10 user profiles - Carbon
Mad Catz R.A.T. 8+ review: Back from the dead | PCWorld
Amazon.com: Mad Catz R.A.T. 8+ Adjustable Wired Gaming Mouse - 16000 DPI - 11 Programmable Buttons - 4 User Profiles Stored Directly - Customize RGB LED - Additional Palm Rests and Pinky Supports - Black : Everything Else