My dad was killed 1 1/2 years prior

My dad was killed 1 1/2 years prior. The home is going to close. The My dad was killed 1 1/2 years prior. The home is going to close. The agent eliminated father's firearms and presently I need them back. He won't hand them over and is making things hard. How would I get my dad's weapons back? Much appreciated eliminated father's firearms and presently I need them back. He won't hand them over and is making things hard. How would I get my dad's weapons back? Much appreciated