Artie Peltier
40 Cal.
Ok thanks for that info!
If you keep the gun inside most of the time, you don't need to worry about moisture. If you don't keep it inside, it's going to gain moisture anyway.
When I was making wooden bows, I was intensely interested in moisture content. So I got in touch with the dean of the forestry school at the UGA. He advised me of what I posted in paragraph one.
For a research project, UGA took one inch block of maple and put them all over GA in dry but unheated spaces. One block they coated with polyurethane, one with no finish. They started at the same moisture content. One year later, they tested the blocks and the moisture content was the same. They'd both rehydrated the same amount.
He said that moisture molecules were so small, they'd infiltrate past the finish, so if you lived in the woods in an unheated cabin, you're going to have trouble. If you live in a heated space, you don't need to worry about it, except for looks. Water will bead off a finish, but if you wipe it off and put it in your house, you're probably good. The infiltration of moisture in an unheated but dry space is inevitable and very slow, but drying wood with warmth is quick.
Despite this, I like wax over the finish...for looks, if nothing else.
I like Minwax Paste Wax the best and have also used carnauba paste wax. I rub it in gently with 4/0 steel wool and lightly buff it. rain water beads up and runs off the stock. With boiled linseed oil, I would get water spots that took days to dry out and go away. I generally do all my oil finished stocks with wax in the spring and fall.
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