In Pa, there would likely be no charges at all..............unless they were felons but apparently they were just law abiding citizens, and according to the 2nd. and SCOTUS Bruen...NO PP NEEDED........... not in violation of any laws but the made up laws of the commie twins.
Cannot give gun back, without a NICS check. Likely already did a trace on original purchaser.......... .450 Bushmaster caliber is likely..........great thumper for deer.
250 gr @2100 fps........in 45-70, and 35 Whelen territory.
45 Long colt---250 gr @ 900 fps....... 45-70 250 @ 2000 fps