Currently the subject of a Kickstarter campaign, Versa58 is made by Las Vegas startup Keyport. The company previously brought us a slide-out tool that dispenses keys and other items with the flick of a thumb, and a modular multitool that allows users to pick and choose which tools to include.
But getting back to Versa58, here’s how it works …
The user starts by popping the plastic panel(s) off of one or both sides of their existing 58-mm Swiss Army Knife, leaving all of its onboard tools in place. They then slide one of the machined aluminum or titanium Versa58 modules onto the exposed side of the knife, where an integrated steel spring mechanism on the module engages the mushroom-shaped brass rivets that previously held the panels in place.
There have been many items like this over the years, but I think they got this one right.
Read the whole thing at NewAtlas.com
https://newatlas.com/knives-multitools/versa58-swiss-army-knife/