Hello everyone, I am getting stationed in Honolulu and had a few questions. I plan on bringing just one firearm, maybe more just depends on the stipulations.

I understand firearms needs to be registered with HPD within 72hrs. I cannot bring my NFA and mags over 10 rounds.

Here are my questions-

Does ammo need to be registered? Also, is there a max amount we can possess?
Other than “assault weapons” what guns are allowed?
What range do you suggest to shoot at?
How active is the USPSA?
Which organization puts on the best USPSA matches?
Is there a local discord?

Thank you all in advance!