Lol, you have the right of self-defense in Britain, but only as far as your improvised-weapon fighting skills will take you. Effin’ barbaric.
> you have the right of self-defense in Britain, but only as far as your improvised-weapon fighting skills will take you <
The only legal self-defense device in the UK is - get ready for this - a personal alarm. A noise-maker, in other words. So forget about bringing a gun to a knife fight. You can’t even bring pepper spray to a knife fight.
https://www.askthe.police.uk/Content/Q589.htm