Thanks for the info...I might have to back up and punt.
The three hole tang should arrive this week...and the Williams FP-Hawken peep sight should also arrive. I already have the Thompson Center 7210 front globe sight.
Does anyone have an idea whether or not the Williams peep will work with the T/C 7210 globe?
Looks like the peep sight mounts in the middle and back hole on the tang.
It looks like the Williams peep might be too low for the globe...not sure yet.