Naw, I bet it pretty easy. I've taken apart quite a few mods.
Hardest part would be removing any hot glue. But I would be surprised if there is any hot glue in there. Well, not 100% surprised lol
Only box
mod I ever took apart that had hot glue in it was the Cloupor Mini 30W - what a mess.
The hardest part I can see with the Armour Pro is putting it back together because it's so small yet accommodates a 21700. So you have to carefully fit everything back. But patience will go al long way.
I commented on another thread yesterday how when I got the Armour Pro and opened the box, I briefly thought I mistakenly purchased a
mod with an integrated battery. It's so tiny for a 21700
mod.