Hawaii Firearms Regulatory Overview
Hawaii's firearms laws are the most restrictive in the nation. Every firearm must be registered with the county police department. A permit to acquire is required before any firearm purchase. There is a mandatory 14-day waiting period. Assault weapons and high-capacity magazines are banned. And the county police departments — not a centralized state agency — administer most of the regulatory process. For dealers, Hawaii represents the most complex state compliance environment in the country.
Permit to Acquire
Before purchasing any firearm, a buyer must obtain a permit to acquire from their county police department. The permit process includes a background check conducted by the county police, fingerprinting, completion of a firearms safety course, and a waiting period for permit issuance. Permits are issued for specific categories (handgun or long gun) and may be limited to a specific number of firearms.
As a dealer, you cannot complete any sale without verifying the buyer's valid permit to acquire. The permit must match the type of firearm being purchased and must be current and unexpired. Retain a copy of the permit with the transaction records.
Mandatory Firearm Registration
Hawaii requires the registration of every firearm within the state. When you sell a firearm, the buyer must register it with the county police department within five days of acquisition. As the dealer, your role is to complete the sale, provide the buyer with the necessary registration forms, and ensure they understand the registration requirement.
The registration requirement applies to all firearms — handguns, rifles, and shotguns. Hawaii maintains a comprehensive firearms registry that links every firearm in the state to its owner.
14-Day Waiting Period
Hawaii imposes a mandatory 14-day waiting period for all firearms purchases. The waiting period begins when the permit to acquire is issued and must expire before the firearm can be transferred. This is separate from and in addition to the NICS background check.
Track waiting periods carefully. Your POS system must calculate the eligible transfer date for each transaction and prevent premature release. The 14-day period is a calendar day count, not business days.
Prohibited Weapons & Magazine Limits
Hawaii bans assault pistols as defined by state statute and prohibits magazines capable of holding more than 10 rounds. Dealers cannot sell any firearm or magazine that falls within the prohibited categories. Review the statutory definitions carefully — Hawaii's definitions may differ from other states' assault weapons classifications.
County-Level Administration
Unlike most states where firearms regulation is administered at the state level, Hawaii delegates significant authority to county police departments. Each county (Honolulu, Maui, Hawaii, Kauai) may have slightly different administrative procedures for permits, registration, and inspections. Know your county's specific procedures and maintain relationships with your local police department's firearms registration unit.
Hawaii Recordkeeping
Hawaii's recordkeeping requirements supplement federal standards. In addition to your A&D bound book and 4473 files, maintain copies of buyer permits to acquire, registration documentation, county-specific transaction reports, and waiting period tracking records. Organize state and federal records together for efficient retrieval during inspections from either the ATF or county law enforcement.
Compliance for Complex Regulations
Bravo's platform handles multi-layer compliance requirements — federal forms, state registration, and local reporting in one system.
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