A friend of mine and fellow Skirmisher (now deceased) lived just outside of the Metro D.C. area in a subdivision. He was very worried about burglars breaking into home and stealing his collection of a dozen or so original Civil War muskets. He came up with a good way to hide his muskets. He could do this because he owned his own home.
His house was finished on the interior walls using those vertical, tongue in groove, pine planks that were so popular in the late 1950's. He simply went into the wall of his hallway and converted part of his "hallway wall" into a panel/door that could be lifted up. It was hinged and it concealed a hidden gun rack inside the wall.
He showed it to me and when the panel/door was closed there was no way you could tell that it was anything but part of a wall!
Since you live in an apartment, IF you have a "step in" closet that is wide enough, you could mount an overhead gun rack inside closet above the closet door and then secure the trigger guards with a cable that can be locked.
You will be surprised how few people look UP and behind themselves when they are searching a room or closet.
His house was finished on the interior walls using those vertical, tongue in groove, pine planks that were so popular in the late 1950's. He simply went into the wall of his hallway and converted part of his "hallway wall" into a panel/door that could be lifted up. It was hinged and it concealed a hidden gun rack inside the wall.
He showed it to me and when the panel/door was closed there was no way you could tell that it was anything but part of a wall!
Since you live in an apartment, IF you have a "step in" closet that is wide enough, you could mount an overhead gun rack inside closet above the closet door and then secure the trigger guards with a cable that can be locked.
You will be surprised how few people look UP and behind themselves when they are searching a room or closet.