The phrase "best gear" refers to the highest quality or most superior equipment or tools available for a specific purpose. It indicates the top-notch or most effective option to use in a particular situation. Full definition
We humans seem to learn from experience, and thus our modern systems of justice are not well geared for dealing effectively with climate - change deniers. (rabett.blogspot.ru)
Higher level players will still have the advantage of better gear, higher level skills, and passive abilities. (onrpg.com)
The lesson I learned here is to grind, even if just to get better gear. (coin-drop.com)