Best Buy: Logitech G403 (Hero) Wired Optical Gaming Mouse Black 910-005630
Amazon.com: Logitech G403 Prodigy RGB Gaming Mouse – 16.8 Million Color Backlighting, 6 Programmable Buttons, Onboard Memory, Up to 12,000 DPI : Video Games
Logitech G403 Weight Reduction Mod | Beardedbob
Logitech G403 HERO Gaming Mouse with LIGHTSYNC RGB Lighting
Logitech G403 HERO Gaming Mouse with LIGHTSYNC RGB Lighting
Amazon.com: LZYDD Replacement 10g Weight with Weight Door Cover for Logitech G403/G703/G903/G502/G Pro Wireless Gaming Mouse (Black Weight + Door) : Video Games
Logitech G403 & G Pro Review - A Pair of $70 Gaming Mice | GamersNexus