Handguns need no paperwork for inter-family transfer within state. Don’t know how many other states do this, but my guess is not many.
The downside is alot of small cities in the state are moving to have reporting laws. Who is going to check to see if every gun they have every day is there? Why is the onus once again on law abiding citizens?
There are very few states that require paperwork for the private transfer of handguns within the state. If PA requires this for non-family members, it would be more restrictive than most.