This exactly.
You can be sure, if it was a civilian who was licensed to carry (as in the USA for arguments sake) who had mistaken his mobile for a gun, and shot him dead, he'd be prosecuted for 2nd degree murder. If that very civilian had Duggan's gun pulled on him, and shot him dead, he'd of been able to pull the self defense card. The courts would have heard the testimony that Duggan didn't have a gun and it would have been case closed. Not all this oooh we couldn't take any chances.... Except, cos its the Police and lots of cover up, might I add, it was deemed lawful.
Why should these Police not be held to the same laws as the rest of you?
they are and they were... just because the verdict doesn't fit with your world view doesn't mean they weren't