Yes Donny Used to use them,The chief FAC officer told me this when I was applying.He said that not many people know that the laws changed.You can hardly argue with the man that is deciding whether he is going to issue you with an FAC or not.I am only telling you what I was told by our areas Chief of Firearms Dept but if you know better than him thats fine by me,I'm not making it up.
He actually said that you and I know that it is the best calibre for the job.As if you needed to dispatch an injured horse whilst out with the hunt then you could use it,but it is illegal to use it to dispatch any