Originally Posted by
Jerry R
Nothing was changed on the gun when the intermittent failure was noticed. It was assembled, function checked several times, test fired, cleaned, function checked, then about 50 rounds fired through, then the intermittent failure on function check.
The older trigger was installed to get by during zero today and sighting the scope until the "new" DD trigger was purchased. The older trigger set is now failing in it's previous host (passed function check in MP lower prior to removal).
I agree, it seems there's misalignment somewhere, but could it be caused during the course of fire?