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S&W 38 sp +P 637-2

448 Views 11 Replies 9 Participants Last post by  ProGuide
2
I just picked up a S&W 38 sp +P 637-2, the price was very right. I was told the gun never was fired. And, it wasn't taken very good care of either. Placed in the safe for many years, I was told. ( It belonged to a well-respected Priest, possibly why it stayed in a safe for years.)
Questions 1) serial #dcx354X, any ideas of age? 2} The frame is a mess, whatever the alloy is, Aluminum, some sort of leaching on the metal frame has occurred. The stainless barrel and cylinder are not an issue, but the whole frame looks like a white salt has leached out. Any ideas on how to clean the leaching off the frame? 3) is the integrity of the frame at issue due to leaching?
I just picked it up, visually examined it, and thought I could work on it, just need some intel, please.
Thanks for any suggestions or leads to track down the leaching of aluminum on a frame.
ProGuide

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That doesn’t look safe to fire. It’s almost as if the aluminum came in contact with mercury or acid.
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Welcome to the forums from the Wiregrass! That is heavy oxidation of the aluminum. It probably doesn't make it unsafe but it will never look good. I see the grip screw and hammer have rusted. Apparently this gun was stored in a wet area for a long time. All you can do for the aluminum is remove the oxidation...scrubbing or polishing. Check the action to make sure it hasn't rusted up. You may want to soak it for a week or so in some auto transmission fluid then clean the action with a brass brush. I almost hate to see what's under the rubber grips...
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One of my fav-or-ite revolvers as I have several placed throughout the casa, just in case. They simply feel right.
That'll buff right out...;).
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Hi and welcome to the forum!
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Looks a little like aluminum rims in a state that uses lots of road salt, or something on a boat. There might have been sweat on the gun when it was put away(?)


edit: The frame is anodized, so if you polish the corrosion, you may also remove the anodizing which is very thin. Over time the aluminum will turn dark in those areas unless you keep polishing it, or use a clear coat.
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Welcome to the forum!
Welcome to the forum!
Thank you. I have been searching for information on S&W 637-2 DCX 3445 can you supply me a birthdate for this Revolver? I like to look up the manual if possible and solve some cleaning issues.
Thank you for any help or leads.
ProGuide
I'm not Wendy, but I can tell you that the DCX serial prefix is not listed in our tables. DCU is listed in 2008 but no D anything after that through 2015. That doesn't mean it was made after 2015 because our tables are incomplete. If you have the box, the manufacture date is printed on the box label in the format MMDDYYYY.
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The corrosion doesn't make the gun unsafe to fire.
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One of the best shots I ever shot against was a Brooklyn priest who had a Gold Cup; fella could shoot a little!

Always figuired it was a gift as it would take forever to save up for a GC on a priests salary.

Never won a match against "Father 10-X"

Best,
RM VIvas
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The corrosion doesn't make the gun unsafe to fire.
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