These are PSI's EZ-Grip click pen kits, with the black rubber part tossed in the trash. The only trick with these little guys is that the blanks must be milled to exactly the same length as the bass tubes.
Really nice looking pens Ed, and I like the shape. I couldn't even say which is my favorite. I don't use the rubber thingys either. I did on one type and they looked awful - never again! Great work as usual!
Looking good or great as ussual, and to each their own on the thingys! I sold two of those thingys today, the soft grip from CS, anlong with a Statesman Jr.so the guys taste was't all that bad. All three were resins.