jdk
.240 Incinerator
Posts: 23
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Post by jdk on Jan 21, 2023 17:05:25 GMT -5
After a long hiatus, I once again have Ruger Blackhawk in the stable. A .357 Magnum, 7 1/2" Blackhawk was my second handgun. Being a young teen, not yet able to legally work, my money was short, so it was traded up (with cash) for an SW M27 long ago. I've missed that gun ever since.
I recently bought 1978 vintage 4 5/8" .357. It's in really good shape, aside from some storage rust, as it sat in a police evidence/storage room for untold years. My buddy (FFL holder) bought an entire lot from a local PD. I have a ton of 9mm ammo and want to add a cylinder, just like the factory convertible guns. I assume this just requires a cylinder.
A quick internet search didn't show any 9mm cylinders for sale. I also know it'll have to be fitted, unless I got really lucky and found one that fits well enough. Who do y'all recommend for fitting/making a 9mm cylinder? I'm in Central Texas, so a gunsmith within a few hours of me would be ideal. What does the brain trust say? Mil gracias amigos!
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Post by leadhound on Jan 21, 2023 17:57:09 GMT -5
Often can find them on Ebay, sometimes get lucky and not asking a fortune. Some sellers are savvy enough to measure the length for you,and get close.
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Post by leadhound on Jan 21, 2023 17:58:42 GMT -5
Also search your serial number, if this was a convertible then ruger will add a cylinder for you. Not sure of current pricing.
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aciera
.375 Atomic
Posts: 2,130
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Post by aciera on Jan 21, 2023 19:28:43 GMT -5
Or have a 30 carbine opened up
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Post by Encore64 on Jan 21, 2023 19:33:59 GMT -5
Would be much easier to just add an existing 9mm Cylinder from Ruger.
The 30 Carbine Cylinders are far longer than 357 Magnum Cylinders. Lots of work to convert them...
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Post by bullseye on Jan 21, 2023 20:02:17 GMT -5
Lots of unwanted (for some silly assed reason?) Extra 9mm cylinders to be had out there, just check eBay or place a WTB ad on a few firearms forums, and I'm sure one will materialize in no time at all.
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Post by taffin on Jan 21, 2023 23:01:32 GMT -5
After a long hiatus, I once again have Ruger Blackhawk in the stable. A .357 Magnum, 7 1/2" Blackhawk was my second handgun. Being a young teen, not yet able to legally work, my money was short, so it was traded up (with cash) for an SW M27 long ago. I've missed that gun ever since. I recently bought 1978 vintage 4 5/8" .357. It's in really good shape, aside from some storage rust, as it sat in a police evidence/storage room for untold years. My buddy (FFL holder) bought an entire lot from a local PD. I have a ton of 9mm ammo and want to add a cylinder, just like the factory convertible guns. I assume this just requires a cylinder. A quick internet search didn't show any 9mm cylinders for sale. I also know it'll have to be fitted, unless I got really lucky and found one that fits well enough. Who do y'all recommend for fitting/making a 9mm cylinder? I'm in Central Texas, so a gunsmith within a few hours of me would be ideal. What does the brain trust say? Mil gracias amigos! WHERE DID YOU FIND A 7-1/2" .357 BLACKHAWK?--NEVER CATALOGED BY RUGER. |
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Post by taffin on Jan 21, 2023 23:06:37 GMT -5
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Post by parallaxbill on Jan 22, 2023 7:24:59 GMT -5
Often can find them on Ebay, sometimes get lucky and not asking a fortune. Some sellers are savvy enough to measure the length for you,and get close. This is true but it requires a little patience. I managed to find a 357 cylinder for my OM convertible that only had it's 9mm cylinder. I found a seller with a correctly measured 357 cylinder for mine and it only cost me around $130 on Ebay. |
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jdk
.240 Incinerator
Posts: 23
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Post by jdk on Jan 22, 2023 9:53:07 GMT -5
After a long hiatus, I once again have Ruger Blackhawk in the stable. A .357 Magnum, 7 1/2" Blackhawk was my second handgun. Being a young teen, not yet able to legally work, my money was short, so it was traded up (with cash) for an SW M27 long ago. I've missed that gun ever since. I recently bought 1978 vintage 4 5/8" .357. It's in really good shape, aside from some storage rust, as it sat in a police evidence/storage room for untold years. My buddy (FFL holder) bought an entire lot from a local PD. I have a ton of 9mm ammo and want to add a cylinder, just like the factory convertible guns. I assume this just requires a cylinder. A quick internet search didn't show any 9mm cylinders for sale. I also know it'll have to be fitted, unless I got really lucky and found one that fits well enough. Who do y'all recommend for fitting/making a 9mm cylinder? I'm in Central Texas, so a gunsmith within a few hours of me would be ideal. What does the brain trust say? Mil gracias amigos! WHERE DID YOU FIND A 7-1/2" .357 BLACKHAWK?--NEVER CATALOGED BY RUGER. I bet you're right. It was a long time ago and all I really know is it was longer than 4 5/8" and shorter than 10 1/2"  Thanks for all the replies gents. I'll keep searching. |
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aciera
.375 Atomic
Posts: 2,130
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Post by aciera on Jan 22, 2023 11:01:44 GMT -5
Would be much easier to just add an existing 9mm Cylinder from Ruger. The 30 Carbine Cylinders are far longer than 357 Magnum Cylinders. Lots of work to convert them... If Ruger won’t do it……… Face to fit, chop and chamber…….a lot easier than a new cylinder |
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Post by contender on Jan 23, 2023 13:37:43 GMT -5
All you need to do is find a New Model, .9mm cylinder that has the OAL of your existing cylinder. OR,, you can find one that's a few thousands longer in the OAL and gently hone down the boss at the front of the cylinder.
As for fitting & timing,, I'd check it out before shooting,, but in general,, not an issue in the timing dept.
Just keep looking for one to fit your gun & go for it.
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jdk
.240 Incinerator
Posts: 23
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Post by jdk on Jan 24, 2023 11:40:21 GMT -5
I called Ruger and they looked up my revolver and said it left the factory as a .357 only, and therefore cannot/will not fit a different caliber cylinder. The lady stated they will only perform that service for revolvers that were originally made as convertibles. The search continues. Thanks for all the replies gents!
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Post by contender on Jan 24, 2023 22:29:54 GMT -5
Ruger won't "modify" a gun from it's original "as shipped" configuration for various reasons. They told you correctly.
However,, as I said,, just go on the hunt for a correct NM cylinder with the OAL as your guide!
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Post by parallaxbill on Jan 25, 2023 8:20:10 GMT -5
What I found out to be most critical is overall length and front boss length. The former determines fit in your frame and the latter measurement determines the cylinder gap. The first cylinder I purchased was perfect in overall length but had too much cylinder gap.
Don't make the same mistake that I did, get both measurements....or all that is available and hope they are accurately measured by the seller.
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