4Sevens Preon Tailcap Mod
Modified @4Sevens titanium Preon tailcaps. Removed the clicky cover then faced and added a large chamfer on the ID of the retaining ring. Removing the cover allows the Preon to stand on end and not be bumped on while in your pocket. Facing the ring flush with the rubber boot and adding the large chamfer allows even the largest of thumbs to activate the switch.
