Very true so the only way Hawaii residents would be able to do it is travel to a state that issues CCW permits to non residents then come back.
Back to topic.
<remainder snipped>
You may only have to travel as far as your mailbox. Read on below the next quote.
And, to answer the question, it won't help Hawaii. It will only help hawaii when we can make the argument that tourists can carry, but hawaiians can not. In order to carry in your home state, you must have a permit from the home state (to do so otherwise would implicate the 10th amendment). To explain slightly further, I can compel you accept out of state transfers like a driver license, mainly because it's under "interstate commerce," but, I can not tell you how to give your own people a license.
So how would we change this?
I recently applied for a NON-RESIDENT CCW from the great state of Arizona. 1 form, 2 fingerprint cards, my NRA Handgun Safety cert (a copy) and $60 dollars later my packet is on it's way back to AZ.
AZ will issue a permit to carry concealed to non-residents that meet all the other eligibility requirements (found here:
http://www.azdps.gov/Services/Concealed_Weapons/Permits/Obtain/#4). This permit is valid in 30 other states. Not surprisingly, HI and the Northeastern states are absent.
Now, I don't plan on CCW'ing on an AZ permit here in HI and making myself the test case or poster boy for reciprocity.

I am happy to support HDF as they fight this fight, but it got me to wondering what would happen if as many HI firearms owners as possible applied for and obtained non-resident CCW permits. Imagine telling the legislators and the public that Arizona trusts Hawaii citizens more than Hawaii does. That we as law-abiding citizens of Hawaii can legally carry concealed in 30+ States
except for our own! There might possibly be legal advantage to this precedent, but I wouldn't know and could very well be wrong.
But I will proudly carry my Hawaii DL, my AZ CCW
and my 1911 when I go to visit friends and family in Texas, Virginia and Georgia over the holidays.

How do you get the AZ CCW packet?
Go to
https://www.azdps.gov/About/Contacts/Email/?c=CCW input your info, tell them some version of "Hello, Please send me information and the packet required to apply for an Arizona non-resident concealed weapons permit. My address is: XXXXXX North Kaxxxxxxxxx Avenue, Yourtown, HI 967xx. Thank you."
And wait for the mailman.
I plan on applying for a Florida non-resident CCW next.
Aloha,
Terrible_Ted