S&W Model 64 4" to 3" Barrel

A

arquebus357

New member
I'm in the final stage of this project and only need to add a new front sight. I plan to silver braze in a piece if stainless steel. My problem is sourcing stainless steel in the needed thickness. I've gone through kitchen knives and scissors but can't find anything thick enough.

Any ideas ??

 
If it were mine I would not use stainless. I's use a steel you can blue.

Silver front sights can be hard to see and align, and they are hard to use MOST of the time.
Black sights are WAY BETTER.
 
Kitchen knives and scissors would be too hard. Measure the width and go buy an SS screw or bolt. Screws and bolts are a lot softer and can be filed.
Like Wyosmith says, SS sights, or any sight on polished SS, will disappear in sunlight. And the front sight must match the height of the groove.
 
Ahhh hardware. I'm off to Lowes to see what I can find. A large washer ??

The sight will be the same height as S&W's front sight measured from the top of the bore. If I had the proper equipment I would cut a dovetail and use a black aftermarket sight. This stainless steel revolver came with a SS front sight so I see no problem using SS for a replacement. I'm not really a shooter so I don't much care about the practicality. I do shoot a Ruger Vaquero sometimes with SS sights and they seem ok to me.

Thanks for the help. I wasn't thinking hardware ...DUH
 
Thanks but I already got some thick 2" diameter stainless steel washers from my local Grainger store. The new sight is the most difficult part of this modification. I really want it to look right.
 
Silver brazed the new front sight in today. I am very pleased with the looks of the rounded barrel top. Sorry about the crappy photo. I'm not good at staging as you can see. I don't know what grip to use. Those are a spare pair.

 
Yes. field test time. I've only tested with .38 spl cases with primers but no powder or bullets just to make sure it functions properly. All hammer strikes were well centered. I never liked these grips on any of my other K frames, but I think they look fine on this one

 
Get some black paint for that front sight; that will help your shooting. Nice revolver, I have one with a 3" tube and love it.
 
Nice work.

Should you change your mind about the site color, there is cold bluing available for stainless. It's really more charcoal gray than black but would improve sight contrast. Mask off the barrel with rubber tape and use one of the Badger airbrush style abrasive blasters to get a good matte surface on the sight before applying the stainless cold blue. Masking is advisable for that as well. I use liquid asphaltum engraver's etch resist from an art store for that kind of masking.
 
Thanks but the 56% silver brazing filler will not respond to bluing so I would have a silver line around the bottom of the sight.
 
Brownells used to sell a blacking agent for silver solder. I don't know if it's still there or not. But an alternative is Cerakote or one of the other paint-on finishes.
 
The filler I used was not silver solder. Silver solder has maybe 4% silver and is worked at 400/500 degrees F. I used a 56% Silver Brazing filler (expensive) worked at 1200 degrees F.

I'm not a fan of painted firearms I don't care who does the work. I can understand why someone might like the fact that the firearm does not need to be disassembled to paint it. Actually you can Cerakote a loaded gun.

Hahaha

Thanks for your interest.
 
arguebus357, I think you did a very nice job on your pistol. I too dislike paint on guns, paint on my house, tractors and barn is OK but not on my guns.
 
^^^^^^

Yep, I agree. These 64's with the heavy barrel and small lightweight 38 spl. cylinder are quite nose heavy. It's surprising how much difference 1" of barrel makes.
 
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