Just the other day I took my supposedly fixed rifle (it had been in for service) to the range and had an unpleasant experience.
It began having a problem where pulling the trigger did not release the striker assembly 100% of the time. One time after pulling the trigger and nothing happening, I turned the rifle over to look in the side to see if I had a light strike or a no strike on my hands, and just as I was inspecting it, the striker released and fired the round in the chamber. My finger was nowhere near the trigger, but fortunately I was not reaching for the bolt either.
The round went into the backstop, but I was steaming mad.
I guess you would call it a mechanical hangfire. It's by far the most dangerous malfunction I have ever encountered with small arms.
I swear US gunmaking has gone down the toilet. These slack-jawed mongrels don't give a damn if a gun works or not. It seems like they don't even bother to properly inspect a gun until it has been sent back to them with problems multiple times.
I'm holding off naming this terrible gunmaker until I get the rifle back again. If they send me another constantly jamming, unsafe piece of trash, I will make it well known, but they have only had a few chances and six months to fix it so far. Most US companies seem to need a year or more and many emergency service trips back to the factory before they have any hope of fixing a problem. That has been my experience these last few years, anyway.
Apes with tools.