Sorry if this is a really dumb question but I'm buying a .303 from my cousin and I honestly have no idea who to do the PTA. I've only ever bought from shops and I've asked a few people and gotten different answers.
Who do I list as the disposer? Him? The Gunshop that will do the transfer?
And then after I receive the PTA I assume both him and I go to the gunshop to do the transfer there?