Fireworks.org – The World’s Fireworks Community › Forums › Rules & Regulations › Can you legally transport 1.4G fireworks across state lines by car? › Reply To: Can you legally transport 1.4G fireworks across state lines by car?
The short answer is yes for personal use quantities under 66 lbs gross weight – DOT exempts those. But state laws vary a lot. There’s a thread in the Rules & Regulations section that breaks down the state-by-state differences if you want the full picture. Main thing: original packaging, trunk or locked box, and know the laws of every state you’re passing through.