Hello Everyone, I just won a Norinco Type 56s from Gunbroker. I'm about to start the FFL transfer and was wondering if anyone has experience with doing an out of state transfer regarding sales tax on used guns. As a Washington resident do we still have to pay sales tax? I just moved up here and this is my first purchase from an FFL. If we do have to pay sales tax how do I verify the amount of the sale if it's a private seller? Any information would be greatly appreciated.