Swiss k-31 karbine test fire function, safety
This video comes from my customer Joe who recently bought a couple of Swiss k-31 military surplus straight pull bolt action rifles and stripped them down and cleaned them with Gun-Werkz gun cleaner and oiled them with our own Ultra Gun Oil.
He is very satisfied with the outcome as you see in the video. His comment below the video says it all!
so smooth its more than i imagined !