YOU MUST DO THIS MOD - Logitech G305 Weight Reduction - YouTube
Jeffrey Tsang on Twitter: "The lightest u can get the g305, triple AAA lithium ion, tinfoil for battery contact and no lid LMAO https://t.co/xXATyLRe2o" / Twitter
Amazon.com: Logitech G305 K/DA Lightspeed Wireless Gaming Mouse - Official League of Legends KDA Gaming Gear - Hero 12,000 DPI, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, Compatible with PC/Mac :
Logitech G305 Weight Reduction Mod | Beardedbob
Logitech G305 Weight Reduction Mod Lighter than G Pro Wireless! 67g! - YouTube
Logitech G305 LIGHTSPEED Review - RTINGS.com
g305 weight reduction / battery mod (57g) - YouTube
Logitech G305 Lightspeed Review: A Wireless Mouse for a G | Tom's Hardware