It is [b]PRK state law[/b] that all firearms must be transferred though an FFL, have a DROS (Dealer Record Of Sale) form submitted, and have the NICS check run.
For handguns, the receiver must have a DD214, a Hunter's Safety Card, or a BFSC (Basic Firearms Safety Certificate); this will be upgraded to an actual permit (i.e., owner registration) in 2003, requiring prints and further testing. Any handguns imported into the state must be in the "not unsafe" list. FFLs can only sell listed handguns.
All guns must be sold with gun locks specifically approved for that model of gun, or you must have a qualifying safe.
No "assault weapons" can be imported or transferred at all in the PRK, nor can >10-capacity mags.
Those are just a few of the highlights. These laws apply to residents, visitors, and people moving into the state.
-Troy