How I fixed my extractor / extraction issue on my Ruger American 

It was not a hydraulic sealing of the extractor, but rather a weak spring that will fail you in the future. I overlube my guns and never got issues with weak execution of any action. Usually it’s reverse, because lubrication reduce friction.

Ah yes, I use grease and watched a degrading of the extraction and never thought of that and although not a gun smith by any thought, I have built a couple. I was thinking spring or lack of travel from such, but will try cleaning first...

A mi primo le paso eso pero en el cargador y también mojo las municiones 😂😂 Un saludo🇦🇷💪

Thank you so much.

That’s your ejector not your extractor.