I have an old semi conversion from TNW and would like to add the second roller in the trigger group. I have the parts but do not have a sketch of the drill pattern. I know that the two holes are at different height dimensions and of course I don't know the distance between them. Does anyone have that information and will to share? TNW wants to sell a set of drawings which makes this project not worth doing for the price.
Thanks,
Cav Trooper
