Hi everyone!
After doing some research, I believe I have managed to come up with a faily easy solution to dismantling the bezel.
I used two rubber O-rings and placed them over the top part of the bezel of the E2D flashlight. The idea is to improve the grip. Someone in an earlier post used stretchable rubber tube. I then slowly twisted it in both directions to loosen the loctite sealant. No tools required, just some manual manipulation. After some time, it will loosen and you can proceed to unscrew it normally.
Advise that you remove the lamp assembly first.
Also, after you remove the bezel head, just blow out the residue from the reflector. And based on the recommendation by an earlier post, toothpicks work really well in scraping off the remaining residue from the threads. Make sure there is no residue left.
I managed to do this for my L2 and E2D. Now, I have an L2 with a Strike Bezel, and a E2 with a Strike Tailcap!
)
Hope this helps!