I want to buy the voltage kit using my crystals as I've just reached warrant officer 5 but it doesn't come up. I've seen other people rank up to warrant officer 5 and get the kit instantly.
As specified on the Tanki Wiki, Product kits work on a rotation but this rotation isn't in a specific order. They stay in the Garage for a certain period of time and then disappear until they are next put up, which generally isn't for a while. More information can be found >>HERE<<
Nevermind, new question: How long does it take to rotate the kits?
Thank you, MSI.
Customer support service by UserEcho