Well one of my rifles had always had the hard bolt lift at the end of the stroke. I am thinking it is over cocking. There is a 15 thou rise from the cocking shelf to the beginning of the helix down the ramp. Are you guys that have cleaned up the bolt bodies just cutting a radius on that point or knocking it down where it is parallel with the bolt body before the helix begins?

I have still been thinking about re working one of my bolts similar to the Nat Lambeth lift kit.

I gotta do something.