Wall hanger question

[News Shooter]

OK my first question has been answered in the gunlaws section.
Even though my double shotty is 120 years old I can't hang it on the wall without one of those stupid @&?! locks. Removing the firing pins is not enough.

Here's the next question: does anyone have a suggestion as to how I could lock it legally without it being absurdly noticable? Any other way to permamently disable it without destroying it?
Thanks in advance

 

[JonJ]

Sounds to me like an enterprising machinist should be able to come up with a lock that could be inserted into the chamber. It would expand against the wall to lock into position.

 

[Coyote33]

Plexiglass case?

 

[Adam_MA]

You could take a picture of the trigger, then tape it over the trigger lock you have to put on!

In all seriousness MA SUCKS!

 

[hminsky]

You could take a picture of the trigger, then tape it over the trigger lock you have to put on!

In all seriousness MA SUCKS!

Actually that would probably work, you take a piece of plexiglass cut to fit inside of the trigger guard and machine out a slot the size of the trigger, and then pin it in or something.