I do see where your coming from but I also have to disagree with you as well .
perhaps I hadn’t made clear I was only talking about the actual end game of an operation , totally agree about all the investigation work being done by the police , that’s what they do and there dam good at it .
But actually ‘kicking down doors’ ? I still think it should be left to the military (as I said this statement backed up by a serving police officer)
i also feel your analogy to the IRA is way off the mark , from my experience of Northern Ireland the IRA were thugs and criminals plain and simple , yes there were a few who genuinely wanted a United ireland but most ? They were in it for the money nothing more . Plus you old school IRA had nothing in common with your modern jihadist , believe me none of the provo’s were that much of a true believer that they were willing to give up there life for the cause !
I know I’ve been out a very long time but I do think it’s safe to say when they go in to a suspected terrorist location that could have guns/explosives/bio or chemical threats there NOT worried about an RoE and they will shoot as soon as they see the target (unless the army has dramatically changed) So this is a totally different situation to Alex Blackman’s case , he’d been in continuous ops for mths , had basically been abandoned by the chain of command and was running on auto pilot and had become totally de-humanised by the whole situation he was in when he shot the taliban .
So again a totally different situation to a terrorist op in the Uk .
Your comment about SF guys jumping back and fourth between The regiment and there old parent unit , must say is a new one on me how long as that been going on ? Again only speaking from my own experience of having contact with SAS medics on training courses and such like but back then once you were badged , you stayed badged there was no RTU’ing unless you screwed up big time and got your self binned from the Regiment .