I have a Saiga 12 that was bought in VA I also am a VA resident and few times a month I come back to MD to visit friends and family and I sometimes bring my VA guns one of which is a saiga 12 with folding stock my question is, is this gun illegal for me to have in MD even though I'm a VA resident the gun is 922R compliant has pistol grip flash hider also what would happen if I decided to become a MD resident again with all of my new guns purchased in VA that are banned in MD