You can fire any of them that way, and maybe they will, maybe they wont, but whats it really matter if you aren't making good hits with each shot? Just making noise and destroying clothing and accessories doesnt count.
Sure they do, dont do anything that needlessly escalates things. And my 17 carried AIWB doesnt show any more than most things in a pocket holster, and in a lot of cases, even less.
The only way this works with pocket carry, is if you walk around with your hand in your pocket on the gun the whole time, which in itself looks a bit odd, especially if its not cold out, and who does that? I dont know about you, but someone I dont know who is walking towards me on the street and putting their hand in their pocket, tends to get at least some of my attention. That in itself is as good a flag as sweeping a cover garment.
To me, pocket carry is more limiting than practical, and even more so if you look at it from a realistic standpoint, and not just cherry pick a couple of things that look like they "might" work.
Just out of curiosity here, but how many here who pocket carry, actually practice at the range "from the pocket" when they shoot? Hand on the gun, and more realistically, starting from hands off? And if you do, how well do you do with a little stress added to the mix?
Id be willing to bet too, from a "startle" start, I'll clear my shirt, fleece, anorak, ect, and have the gun out and running before you get the gun out of your pocket.