Bolt timing

Pete Wass

Well-known member
Is there a source of information on bolt timing a person could find to read. I am interested in learning more about the process and relationships involved.

Thanks, Pete
 
Thanks Hal

I have watched the video a number of times. I was looking for text that spells out the proper clearances and how the sear engagement coresponds to the extraction cam, etc. Those kind of things.
 
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