1911 Fire control problem - Help

[Zak Smith]

The thing is, the parts weren't that dirty.

Time will tell... I haven't even shot it since reassmbly.

 

[Dave Sample]

Well, that leaves us with the Malfunction Fairy. Only DE SHADOW Know for Sure.

 

[45auto]

It's a long shot, but I would check the plastic frame. Perhaps it's cracked and flexing... causing some issues.