Gun Freak.
Here is what i did.
Take a piece of lexan, and cuy 3 equally sized plates. mine were around 2''x1.5'' or something. bolt all 3 plates together. drill holes in the plates just like in the cap example above. use a 3/4'' hole as the center, and drill an input hole, and a barrel hole in the sides.
The idea of making it out of lexan, was so that i could put it in a clear bb chamber.
Hope this helps.
