Best Lubricants for AR's?

The older ampoules of grease that used to be included with Geissele triggers were an Aeroshell grease product to my knowledge.

Nope. You're very close, being an Av grease, but those triggers were equipped with this:

MobilGrease 28.

-Nate

A direct discussion with Bill c. 2009 about 'the red grease' was the reason I started using the Mobil 28 in the first place. He was right, it's pretty good goop.

-Nate
 
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