go for it mate.had a few over the years and still got mine
did you still tell them about them when you applyed for yours
they new already mate,its on file when they come to interview you so yes come clean dont try and hide it will make you look stupid when he brings it up,give good valid reasons for why you should be issued a licence,clay pigeon shooting,pest control etc,good luck
You don't need "good reason" to hold an SGC. If you can tell him where you intend to use it, it goes to showing that you are responsible and have thought it through, but the only reason they ca