Expanding Marker Lube

[Dr Fingers]

Cheers

Cheers for the info. I will wait until I have replaced all the O rings before I take any drastic measures.
Rich

 

[Sid Sidgwick]

Used that mix for years, couple of drops of eclipse oil into the front of the bolt sleeve after lubing everything with dow 33 is bob on, helps reduce bolt stick and FSDO.

Great minds.....