Sorry, Mal...
mr. uk...back to your original post...
In an uncertain era, (like the rest of recorded history) filled with strife, why wouldn't you consider it prudent to teach your people skill at arms?
You do realize that, as recently as my Grandfather's prime, Britain found itself sadly incapable of dealing with a threatened Nazi invasion? You've heard the stories, I'm sure, of farmers arming themselves with pitchforks? That Enfield you took apart (kinda)...was it part of Lend-Lease?
Somehow, your society has convinced itself that it is immune from history. That you will never yourself be called upon to defend your motherland from a sudden threat.
Britain has effectively disarmed herself, to the delight of armed criminals. Have you looked at your rising crime rates recently? Guess what happens when only the criminals have guns?
Oh...and sorry for the excessive sarcasm. Welcome, really.