Not really I just think most brit squaddies wouldn`t go for a gun when there was a chance of kicking the ****e out off someone if they were that way inclined instead of legging it.
They will go max aggression and gbh the bloke and enjoy it. Pointing a gun at someone wouldn`t interest them. Nutting them until there face required 10 hours and 3 surgeons to get them eating again would. The knife being pulled on them would be just the ticket to claim self defense.