I recently modded this U2 with an XP-G2 emitter, 3D tint(5000k). The results versus the original P4 Seoul are so much better. To me the stock LED is weak and has a very cool blue tint.
Enough rambling and on with the pictures.
Start with a pic to compress the “C” clip
Coke can used to compress the clip all the way around. Then just pull off the clip.
Removed the control ring in preparation for heating.
Nice job, surefires need dragging into the present so well done.
You know if cpf gets wind of this, you’ll be a hunted man , I’m tempted to get a surefire to mod,jjust to bask in the kudos of upsetting cpf so much :bigsmile: