I recently installed the Kushnapup stock on my converted .308 but I'm having a hard time with optics. The gas tube rails don't fit, the side mount is out of the question for obvious reasons, and I'm running out of ideas.
The mount needs to be forward of the rear sight leaf for eye relief. I'm no gunsmith but I stumbled along and did the conversion myself as well as modding the kushnapup linkage to work on the converted rifle, but im not sure I could make a sturdy enough optics mount with some cheap ebay rail and U bolts. Does anyone have any ideas before I set off on this project?