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
4- TRELC Ergonomic Mouse Vertical Optical Mouse
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)
9- Mad Catz The Authentic R.A.T. 1+ Optical Gaming Mouse
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).