Physical Security 101: Repinning a Lock

This guide details the construction of a custom DIY vault room, combining secure firearm storage with a filming studio. It covers structural reinforcement with steel-laminated concrete, modifying a Gettysburg safe into a vault door, and securing it with industrial adhesives. The interior features a Tactical Walls ModWall system for modular storage, acoustic treatment, and integrated lighting, along with reinforced window security and environmental controls. The project emphasizes advanced DIY skills for creating a highly secure and functional space.

This guide details how to convert common mouse and rat traps into effective DIY perimeter alarms for SHTF scenarios, as demonstrated by SensiblePrepper. The video covers building both a visual alarm using a glow stick and an audible alarm using pistol primers, emphasizing practical application and troubleshooting. Instruction is provided by a well-known figure in the prepping community, offering high authority and practical expertise.

This guide details how to clear common malfunctions on an AK-74 platform rifle, specifically when heavily fouled with mud. Expert instruction from Karl Kasarda demonstrates advanced techniques for dealing with failures to go into battery, feeding issues, and stuck chambers. The video emphasizes the importance of understanding mechanical tolerances and performing thorough cleaning after such extreme environmental testing.

This guide details the historical method of igniting and deploying 18th-century grenades, as demonstrated by Karl Kasarda of InRangeTV. It covers the preparation and use of a slow match to ignite the external timed fuse of a replica grenade. The video emphasizes that this is a replica and stresses the extreme danger and illegality of handling live explosives.

This guide details the proper application of a Gaza-style or CAT tourniquet, as demonstrated by Karl Kasarda on InRangeTV. It emphasizes initial strap tightness before windlass use for effective hemorrhage control and occlusion. The instruction highlights the importance of securing the windlass and managing patient pain during application.

This guide details the historical loading process for the 1836 Colt Paterson revolver, as demonstrated by Karl Kasarda. It covers the unique disassembly required, the precise powder charge and projectile seating using specialized tools, and the capping procedure. The instruction emphasizes a high level of expertise due to the intricate and period-specific nature of the task.