TopG Magnet from Dinosaurized

https://dinosaurized.com/products/topg-magnet
FINDING THE STRONGEST MAGNET TO HOLD YOUR FIREARM?
Powerful & Universal :Made of neodymium rare earth, TopG Magnet allows itself to safely hold and conceal up to 75 lbs. of firearm.

Stay put:TopG Mount can be installed on any surfaces (magnetic or non-magnetic) car/wall/bed - any where with our provided screws. It's also super strong that can keep your firearm in place even when you're driving off-road on a rough surface in Scottish Highlands.

Tactical & practical: Allows you to grab your firearm quick and convenient.

Easy to mount on any surfaces: can be mounted in your vehicle, truck, office, car, cashier, doorway, desk and table.

Scratch-free: With unique natural rubber coating, TopG Magnet protects your firearm from scratching when mounted, allowing for quick and easy mounting and release without worrying about damage.

Only fits flat-top handgun.