Out of state SKS transfer
My uncle has 2 SKS rifles he wants to gift to me. He knows I have one already and I love shooting and collecting them. He lives in Arizona and his models have the grenade launcher tip on them.
Questions: Can he just have the grenade launcher tip removed? He would obviously have to ship to a FFL, but is he needing to make alterations before he ships them? Is this type of transfer ok?