My FIL has so many guns he has to hide them from his wife, who politely looks the other way. They are not antiques, for the most part. Might be as many as a hundred long guns.
Getting him a gun for Father’s Day might not be noticed. He gets a nice recliner instead.
Good selection, mine was an AR15, 20” barrel stainless with 24x scope. Happy Fathers Day to all 2A’s .