need help with a SP101


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who me
March 4, 2003, 08:16 PM
So I picked up my new 3" SP101 .357 mag today. My first wheelgun so I'm exicited when I picked it up. I get it home to disassemble it to clean it and I can't remove the hammer pivot. Are there any special techniques I should use, b/c I tried for 20 minutes to pop that little bugger out. Thanks for any help.:banghead:

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Sisco
March 4, 2003, 08:48 PM
You are talking about the pin that goes through the frame & hammer right?
It should just come right out. I usually pry mine out using my fingernail under the flat portion on the right hand side.
Dumb question: you did take the grips off, right?

who me
March 4, 2003, 09:10 PM
Are you saying what I think your saying? I'm a dumb redneck from the south. :scrutiny: I'm just kidding, but yes I did have the grips off. I actually used a jewelers screwdriver to pry it off, but still no luck. Anymore suggestions. :D

Sisco
March 4, 2003, 09:50 PM
I really figured you did take them off, but one never knows!
You're probably going to want to call Ruger, somethin's wrong here.

critter
March 4, 2003, 09:51 PM
Be sure it is unloaded. Remove grips. Cock hammer. There is a lil hole in the hammer strut. Place a small nail etc. in the hole-slowly lower the hammer. That ties the hammer spring up and releases pressure on the hammer. THEN the hammer pivot pin should be easily removed from the frame.

Brad Johnson
March 5, 2003, 03:53 PM
If you don't capture the mainspring, you'll never get the pivot pin out (and if you do, parts will fly everywhere ... rapidly).

The pivot pin in my 101 is a little snug, but a light tap with a mallet and wood dowel is all it takes to get it started.

Brad

WonderNine
March 5, 2003, 08:56 PM
Haha, that's funny, I just picked up a 3" .357 SP-101 yesterday as well.

Charles S
March 5, 2003, 09:04 PM
If you and I are visualizing the same part, you should be able to drift it out utilizing a soft drift, brass ext and a soft mallet, although it it suprizing, because mine does not fit tightly at all mine just slides right out.

Charles

who me
March 5, 2003, 09:46 PM
Thanks for everybodys help, I finally got it loose by using a dowel with a mallet. :cool:

Charles S
March 5, 2003, 09:57 PM
Very good. I am glad to hear that you got the revolver disassembled My experience with Ruger revolvers has been very good. I really like my SP101.

http://www.thehighroad.org/attachment.php?s=&postid=109092

I really want a 3 inch SP101 also.:D

Charles

Sisco
March 5, 2003, 10:07 PM
I've got to take a new picture someday.
3", Trijcion front sight, Eagle grips, bead blasted.

http://www.imagestation.com/picture/sraid42/pd17e61146ee919124ccc6596145628eb/fcef5ee3.jpg

Charles S
March 5, 2003, 10:40 PM
Sisco,

Very, very nice. I am jealous.

I have the tritium bead on mine and it really helps more than I thought it would. I shot the gun as a backup in a night combat class and was very pleased.

Again, very nice gun.:D

I really want a 3 inch SP

Charles

WonderNine
March 5, 2003, 11:55 PM
Ewwwww, hammerless revolvers...:scrutiny:

:D

Charles S, are those 125gr. full power Remingtons?

If so, do you know how LOUD :uhoh: they are? Especially out of a 2" barrel where they lose so much of their velocity anyways.

Charles S
March 6, 2003, 06:57 AM
WonderNine,

No, those are CorBon 110 gt +P+ 38s. I have tried the 125 grain loads from most of the manufacturers, they all have an impressive concussion.

The velocity out of a 2 inch barrel is not as bad as most of the gun mags would have you believe. I have chronographed the Federal load at 1290 in my gun.

I really don't even like the 125 gr Golden Saber medium velocity load because it has more flash than I like.

My personal favorite 357 load is the now discontinued CorBon 115 gr Sierra loaded to 1350 out of the SP101. I have a stash of that load, it is very accurate and fairly pleasant to shoot.

Charles

WonderNine
March 8, 2003, 04:01 AM
Have you tried the 142gr. Fiocchi?

Unfortunately for me, the noise with anything more than a 125gr. .357 Golden Saber out of a 3" or shorter barrel is just too much for me (even at the outdoor range sometimes).

Sometimes I load my short barreled guns with heavier grain loads because of the lower noise level and greater power (per noise level).

Jack19
March 8, 2003, 09:22 AM
It must be SP101 season, I just picked up a bobbed hammer 2". lol

:D

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