Zeneffect Wrote:Yea that's it. By the time you get the shims you want, it's way over the cost of a set of stainless feeler gauges.
Mill tolerance is .014 to .030 slop, so one washer from McMaster Carr should be sufficient. I have used the BAD lever for years and the most slop I have seen on any of my rifles was .01
These no. 2 stainless steel washers come in a thickness range of .018 to .032 for $2.73 per hundred https://www.mcmaster.com/washers/washers...washers-9/
As long as you keep the space between the min .004 and max .030 you should be good to go..
Spring tension with the bolt catch spring is what I focus on..