Quoted:
Great vid by Larry Vickers on some of "the basics" at BCM's QC benches.
"It's what inside that counts!"
https://www.youtube.com/watch?v=BaFOZAwspYI
...air gauges and computer-assisted measurement--WOW! Sure beats the old "mic" and depth gauge I used in T&D decades ago!
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Does BCM test every part of their weapons or lot test?
Having a discussion in an Adams Arms thread and someone said, "Should have bought a BCM" and while I am inclined to agree, what the Police department is dealing with is pretty obviously a hammer/sear/disconnector heat treat issue that might have come from a 3rd party.
If BCM is the manufacturer of entire triggers, great. If they're testing every part of every trigger, even better. If they're lot testing, how often do mistakes get through?