Troy Hunt on Twitter: "Done! Turns out this is a @crimsafe door and they use a proprietary tamper proof screw. Licensed installers have the correct bit in their toolset so it just
Types of Fasteners | All Points Fasteners
How to Remove a Rusty Bolt in 10 Easy Steps | Rusty Bolt Removal
The bolt won't work and I know it's this rubber piece but I just need to know if I remove it will it destroy my gun: AAP01owners