Check out @Omniverse's video listing all the Weapons and figuring out which is the strongest.
Here is a link: https://www.youtube.com/watch?v=vNEXsMFE1Us
If you wish to become an Official Mech Arena Creator and receive benefits while your channel is growing, check this page: https://plarium.com/landings/en/mech-arena/content-creators
The respective team will review your application and get back to you via email.
If you have any questions about the game, feel free to contact the Support Team. We'll be happy to help you!