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Refinishing a 580 “Mahogany” Stock

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2.5K views 6 replies 3 participants last post by  Jdhasty  
#1 · (Edited)
I’ve got NOS mahogany stock I’ve been saving to put together a lightweight rifle on and picked this boy’s length stock for a sawbuck to build another for my kids. We have a walnut 580 boy’s rifle and I wanted a matching one so both kids would have the same.

The factory finish on this one was checked and had a few dings, and there was a fair amount of staining from solvents but it was not bad. I took the factory finish off using cabinet scrapers, steamed up the dents and washed it with Zep Orange in hot water to get most of the stains out. Just a quick scrub and hot water rinse then a couple weeks to dry it. It didn’t require much in the way of sanding, pretty much a quick once over.

The factory finish was pigmented and obscured the grain too much for my liking. I opted for an initial five coats of what I call Red Oil. I use it primarily to replicate the old Winchester finish, but have used it on other rifles from time to time. On this stock it gave it a deeper red shade than the bare mahogany without really making it more red. If you know what I mean.

So, I’ve heard that these stocks were mahogany from some very knowledgeable folks, and I’ve heard they are something else from others who are equally knowledgeable. Looks like mahogany to me.

Irrespective of what the wood actual is, I’ve done a few and I don’t mind them. They are very light and tend to scratch more easily than walnut or birch, but they seem strong and stable. The wood is fairly open grained and there are a couple options available to deal with that. 1) Art’s French Red Stock Filler followed by ten or so coats of Tru Oil or 2) 25 to maybe 35 coats of Tru Oil. On this stock I went with the latter. It’s got about 30 coats and is nearly done with that stage. Knock the Tru Oil down with 4-O steel wool after each coat dries before putting the next coat on.

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It looks like the devil in the photo, but when the oil is knocked down with 4-O steel wool it’s not bad. I’ll probably put four or five more coats on it then set it aside for a few weeks before rubbing it down with rotten stone and mineral oil and putting a couple coats of Ren Wax on it.

There are a few stains under the finish, but the alternative is to sand them out and change the profile or use harsh chemicals that tend to leave their mark too. I prefer the stains to either. Actually, minor stains don’t really bother me.

I’m pretty satisfied with how it is looking. Now, I’ve got to come up with a barreled action. I’ve got an action here, but it’s been threaded and I don’t want to put any heavier barrel on this rifle than what they came with. Our other one has a B&L 3-7 Custom 22 on it and I have another nice one for this one. They go on over the sight and plastic cover. I like them real well on 58x series rifles.

Oh, what I call Red Oil is 50/50 Mineral Spirits (real mineral spirits, not the “green stuff” unless you want to throw it out and start over) and Boiled Linseed Oil in which Alkanet Root has been soaking in. Put as much shredded alkanet root in as possible. It takes a few months to develop and gets better the longer it soaks. It will look like a bottle of blood when it’s ready.
 
#3 ·
I will post additional photos as the finish process wraps up. I'm not big on shiny and will allow the final coat of Tru Oil to cure for a couple or three days then knock it down before setting it aside to cure for a few weeks. When I pick it up again I will use a paste consisting of mineral oil and rotten stone that will be rubbed out using a couple felt pads. After wiping all of the rotten stone/mineral oil off using a blue shop rag the stock will get a couple coats of Ren Wax if I like it. If not I will give it another coat or two of Tru Oil and allow it to cure for a few weeks before giving it another try.
 
#5 ·
I‘m glad someone got something out of this. It’s done, I had a bit of time and rubbed it out with rotten stone and put a couple coats of Ren Wax on it and am real pleased. I’ve been tilling my truck patches and really busy, but will try and get a few photos up within a few days. Still a lot to do in the gardens right now.

Tru Oil toughens up the surface of these mahogany stocks and wears very well. Other finishes, not so much. They can be a slow go unless grain filler is used, but other than that nothing particularly challenging. I like to stay busy, so many coats isn’t a big deal to me. YMMV.

Folks stop by all the time, I think they are curious what I’m up to and quite a few have been shocked how little these stocks weigh when I hand it to them. I bought an action, but it has a lot of prep work needed before it’s blued and the rifle put together. That will be this fall at the earliest. Just way too much to attend to through the next few months.
 
#6 ·
I’ve never heard of a gun company using mahogany. Why would they use wood that is more scarce and more expensive than walnut? All walnut is not exactly the same. I have a sawmill and have milled a lot of walnut. Some trees have odd coloring. Your stock looks like walnut to me.