Best Gaming mouse on amazon under $50, and here is the list. However you can but these gaming mouse on the Amazon by the links below with images.
https://www.youtube.com/watch?v=VGnykfJaxKY&t=14s
Mouse under $50 on amazon
1- UtechSmart Venus Gaming Mouse RGB Wired, 16400 DPI High Precision Laser Programmable MMO Computer Gaming Mice [IGN’s Recommendation]
Amazon Link to buy – https://amzn.to/2NHBnYe
2- Gaming Mouse with 5 D Rocker, TRELC Ergonomic Mouse with 10000 DPI/11 Programmable Buttons, RGB Vertical Gaming Mice Wired for PC/Laptop/E-Sports/Gamer (Black)
Amazon Link to buy – https://amzn.to/2BRXIjf
3- UtechSmart Venus Pro RGB Wireless MMO Gaming Mouse, 16,000 DPI Optical Sensor, 2.4 GHz Transmission Technology, Ergonomic Design, 16M Chroma RGB Lighting, 16 programmable Buttons, Up to 70 Hours
Amazon Link to buy – https://amzn.to/3eKzdCY
4- TRELC Ergonomic Mouse Vertical Optical Mouse
Amazon Link to buy – https://amzn.to/3iganx3
5- LingAo Gaming Mouse Mechanical Wired Silent Mouse 3200dpi 7 Buttons Backlit Computer Mouse Support Macro Definition (Black)
Link to buy – https://amzn.to/38g2qDt
6- Cooler Master MM710 53G Gaming Mouse with Lightweight Honeycomb Shell, Ultralight Ultraweave Cable, Pixart 3389 16000 DPI Optical Sensor
Amazon Link to buy – https://amzn.to/2VyEDJJ
7- Cool Wireless Mouse USB Game Mice Ergonomic 2.4 G Portable Mobile Computer Click Silent Optical Mice with USB Receiver, Multi-Color Choosing for Notebook PC Laptop Computer Mac Book
Amazon Link to buy https://amzn.to/2BV7iC0
8- LingAo Gaming Mouse, Backlit Optical Game Mice Ergonomic USB Wired with 2400 DPI and 6 Buttons 4 Shooting for Pro Game PC Computer Laptop Desktop Mac (Pink)
Amazon Link to buy – https://amzn.to/3gdm7i8
9- Mad Catz The Authentic R.A.T. 1+ Optical Gaming Mouse
Amazon Link to buy – https://amzn.to/3dJevC3
10- Jiale 2 Pack Professional LED Optical 7200 DPI 7 Button USB Wired Gaming Mouse Mice for Gamer, PC, MAC, Laptop, Computer-Black
Amazon Link to buy – https://amzn.to/3eObl1j
These are best gaming mouse on amazon under 50 dollars. More to that i have posted the links with them. But if you buy it from these link i will get a little commission ( Mouse prices will remain the same).