Handguns are already legal in parts of the UK.
As @DiseaseOfTheAge said, only really in Northern Ireland.
Anyway, it's a bizarre stance from Farage. There is no love for hand guns amongst the electorate, nor amongst any experts in anything but hand gun sales.
It is a bizarre stance for sure, however I don't think it is unexpected. He is showing his true colours, the more support he gets, or should I say the more publicity that he craves so much, the more arrogant he is becoming. It's clear to see what he is all about from this recent comment and the previous ones about having an insurance led health service.
I just hope that he continues to show his true intentions, and eventually with enough rope he will hang himself.