Found some real life secure containers at a local shop. : r/EscapefromTarkov
I solved the Kappa problem. Carrot Container replaces it and Kappa is a 71 unlock. Donut because it's hilarious... (Carrot because it's the carrot on a stick to keep people questing!) :
Secure container Kappa - Escape from Tarkov Wiki*
Secure container Kappa - The Official Escape from Tarkov Wiki
Escape From Tarkov Insurance Guide - How to Protect Your Gear
EfT Secure Container - Save your in-game goods with this tool
Kappa Secure Container (How to Get?) - Off-topic - Escape from Tarkov Forum
How To Get The Kappa Container In Escape From Tarkov - GamingGem
Secure container kappa 手に入れました 【Escape from Tarkov】 - ゆずかまたまうどん
The Collector Tarkov Quest - Find All Streamer Items - Games Finder
Secure containers - The Official Escape from Tarkov Wiki
Secure container Kappa | Escape From Tarkov
The Escape From Tarkov's Kappa Container
How To Obtain Kappa Container Tarkov And Other FAQs - Game Specifications
Why does Kappa weights 9 Kg? It's supposed to be a reward, not an ankle weight. : r/EscapefromTarkov
Escape From Tarkov's Kappa Container Obtainable at Level 71
How To Get The Kappa Container In Escape From Tarkov - GamingGem
How to get a Kappa Container in Escape From Tarkov - Gamepur
Secure containers - The Official Escape from Tarkov Wiki
From Alpha Container to KAPPA! What an accomplishment for such a long grind. : r/EscapefromTarkov