bdft
CGN Ultra frequent flyer
On the advice of my gunsmith I switched from using grease on break actions to using a little petroleum jelly applied with a Q-tip. Doesn't migrate into the stocks like oil, and doesn't put pressure on the hook like grease.
Grease doesn't put pressure on the hinge point, it cushons it from impact. Far better than oil does. Grease on th ehinge point, cocking piece slider, locking lugs and firing pins and oil on the trigger assembly. It all collects dirt and grit but that's why we clean our guns.