Ah fair. I am running an inteliframe but an aftermarket trigger (can’t remember the name since it’s been like 18 years since I bought it but it is that s shape style).

I guess really at the end of the day it’s just air it up and credit card check for gap? Probably matters more that it is right relative to your actual frame/trigger combo than to a specific measurement at the end of the day.

Also side note I realized I was a stupid teenager back when I built this and bought a classic sear as an extra (I think I misunderstood thinking you needed a different sear for the RT on/off not that it was rail driven… kinda surprised I messed that one up but almost 2 decades ago so I’ll give my self a little slack haha).