If hiding your HD gun is the intent, while still having it available to stop a home invasion, here are a few thoughts.
1. If it's to keep your kids or grandkids from knowing it's there. Forget it. Kids are nosy and they'll find it. Mine did, after I bet them $10 they couldn't. Took them less than two minutes to find it hanging from a nail on the inside of the closet's upper door sill. They admitted they already knew it was there...
2. If it's to hide it from a burglar, see item #1.
3. If you plan to run to the closet to get it, in time to prevent an attack, think again. It's too far from your bedside, and in a sleep muddled state of fear and confusion, you'll not get to it in time.
Best Regards, Rod
Our Flag does not fly because the wind blows against it,
It proudly waves because a soldier's dying breath blows upon it.
USAF Forward Air Controller, 5th Spl Forces,
An Loc, lll Corps, RVN, 69-70, Vietnam Vet '69-'73