This is where I am at right now. The top set has been done with pure tung oil. The bottom has the boiled linseed oil. I am not sure when to stop applying the stuff. I think the linseed oil is saturated but the tung oil appears to keep dissapearing so it gets a coat once a week until I get my barrels cranked to the receivers in a few weeks.
http://i1354.photobucket.com/albums/...psbb600cce.jpg