My “goto” knife is a Leatherman multitool. A Charge to be specific. However as I carry it pretty much all the time on my belt I’ve removed the blade locking tabs for the two knife blades. Makes it more likely to fold on you during use so have to take more care but means that if stopped I don’t have to provide justification for carrying it. If you carry a locking or fixed blade knife in public you have to have a good reason for doing so if stopped. A folding blade under 4″ does not need justification. It’s still illegal to take it out in public withut good reason though.
Robert.
A typo I suspect but I believe it’s 3″ not 4″ for the sharpened length of the non-locking blade.
Note that the locked boot of your car is classed as a public place for the purposes of UK legislation ( not sure about Scotland)
This is a useful link from Wiki, which does provide references for UK laws; I’m providing this one, rather than a direct .gov link so folk are aware of the rules elsewhere before they go on holiday.
As far as I’m aware, there hasn’t been a test case yet, but some multi tools have the knife blades on the inside of the plier handles when the tool is fully folded, so it can’t accidentally open when in your pocket.
I think the Charge is OK in that respect, whereas the very first Leatherman wasn’t.
As such the blade, when deployed, can’t be closed in a single action, as the other side of the plier handle gets in the way, even though the blade itself is non-locking. The Leatherman Juice range used to be Ok for all models, but the pliers are a bit flimsy; I’ve not checked out the latest models.
https://en.wikipedia.org/wiki/Knife_legislation#United_Kingdom
Bill