Equipment

This page has some equipment recommendations. You don't NEED to get these to be good at snipers, but it doesn't hurt.

Mouse

Make sure you have a good mouse and mouse pad. Snipers depends on very precise and fast clicks, and you don't want your equipment to let you down.
Some mice used by top snipers:

• Razer Deathadder
• Logitech g203
• Logitech g900

There are a lot of good mice out there, and a lot of it comes down to personal preference, so don't restrict yourself to the examples given above. But make sure you get a gaming mouse.

Keyboard

You'll need a keyboard that is responsive, for when you spam the A key. Many mechanical keyboards are good for this (especially ones with linear Cherry MX switches like Cherry MX Red), but you could also find cheaper options with some experimentation.

Monitor

You want a monitor with a good input lag rating. Check displaylag.com, especially for monitors with around 10ms input lag. Get a 144Hz or 120Hz monitor if you can, they'll generally have much better response times.

Audio

I suggest you get a cheap headset with a mic so that you can chat with others on Discord. Voice chat will improve your team's communication massively, and is useful to have if you're getting taught by a oNE trainer.