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170 Posts
.008 is small, should be in the .010-.020" realm. That in and of itself will not cause the problem you described. Try to go through this list:
1) Ammo (short cycling)
2) Bolt lockout claw mechanism (is it stuck or stiff)
3) Test the function of the roillers- does the key push them all the way out, is there any abnormal wear or burrs inside the bolt head, etc. Look at the roller retention plate).
1) Ammo (short cycling)
2) Bolt lockout claw mechanism (is it stuck or stiff)
3) Test the function of the roillers- does the key push them all the way out, is there any abnormal wear or burrs inside the bolt head, etc. Look at the roller retention plate).