How often must firearm registration be renewed in Hawaii?

Firearm registration in Hawaii does not have an expiration date, which means that once a firearm is registered in the state, the registration does not need to be renewed or updated periodically. This distinguishes Hawaii's firearm registration process from some other states where registration may have specific renewal requirements. It is important for gun owners in Hawaii to ensure that their firearms are registered correctly and to keep all documentation up to date, despite the fact that registrations do not expire.