Correct me if I am wrong, but in my mind, proper and adequate lubrication of ALL bearing points is more important than the manner in which an action is closed. Specifically, all bearing points on the lumps, including the area where the bolts engage the lumps, need some sort of viscous hydrocarbon lubrication. Hinge pin, trunions, and forearm latch all need lubrication as well.

Socialism is almost the worst.