Did the extra inch end up making the difference?
Haven't had a chance to setup my 10mm dies, they are on the bench ready to go tho...
Did the extra inch end up making the difference?
First round of testing is in...
I went off Tafitins writings and started at 18gr of 2400, with a 12 shot average 1380fps in 80* weather out of the 4 inch GP100 match champ runing xtream 200gr FPs
Surprisingly accurate, shooting way high(sights need to be adjusted) but all within a 3in group at 15yds
My opinion is frigging WOW, what a cannon! I think some magnaporting may be in order....
Anyway that's all I have for now, next up will be H110 loadings![]()
You should try longshot. It does really well with heavy 10mm.
First round of testing is in...
I went off Tafitins writings and started at 18gr of 2400, with a 12 shot average 1380fps in 80* weather out of the 4 inch GP100 match champ runing xtream 200gr FPs
Surprisingly accurate, shooting way high(sights need to be adjusted) but all within a 3in group at 15yds
My opinion is frigging WOW, what a cannon! I think some magnaporting may be in order....
Anyway that's all I have for now, next up will be H110 loadings
Edit add, I neglected to mention that the cases fell out of the cylinder so I think that's a great sign.
I have never been able to get through more than 10 Minutes of a Hickok reaction video.How'd this compare with your 10mm Mag results with your 3" GP100?
Hickok45 has said that, for him, a 4" 629/29 is a 44 special with 44 mag capability, and a 3" is really 44 special only. In your experience, did you conclude similarly that the 3" should be 10mm Auto only whereas you can handle shooting some (though maybe not all day) 10mm Mag in the 4" Match Champion?
I wonder if Ruger made the 10mm GP100 in a 6" barrel. I know they had the blued, half-lug 5" for a while.
[original quote redacted for relevance]
All of my 310/610 revolvers have had their cylinders lengthened for 10MM Magnum, it does not matter what the barrel length is.
[Image of S&W 310 Night Guard - redacted for brevity]
This revolver is a 10MM Magnum I would never dream of restricting it to just 10MM Auto or 40 S&W.
How'd this compare with your 10mm Mag results with your 3" GP100?
Hickok45 has said that, for him, a 4" 629/29 is a 44 special with 44 mag capability, and a 3" is really 44 special only. In your experience, did you conclude similarly that the 3" should be 10mm Auto only whereas you can handle shooting some (though maybe not all day) 10mm Mag in the 4" Match Champion?
I wonder if Ruger made the 10mm GP100 in a 6" barrel. I know they had the blued, half-lug 5" for a while.
Don't think I would fire more than 50 rounds threw this thing at the range, it's a cannon
Personally, I would never. I do not even have a piece of 40 brass in the house.When, if ever, do you shoot 10mm or 40 in your Night Guard?
Hickok45 has said that, for him, a 4" 629/29 is a 44 special with 44 mag capability, and a 3" is really 44 special only.
I wonder if Ruger made the 10mm GP100 in a 6" barrel. I know they had the blued, half-lug 5" for a while.
So no magnum cartridge should be offered in a 4" bbl or shorter?
That's such a silly thing for him to say. I quit watching him years ago.
The 10AUTO only needs a L-frame sized revolver to be handled comfortably, but S&W hasn't seen fit to do that yet.
The 10MAG is far better suited in a N-frame size like the 610 which comes in 4" or 6".
Several times at the indoor range, with my 610 10MAG, I had people come & ask me if I was shooting a 44MAG.![]()
I quit shooting 10AUTO in my 610 once I converted it to 10MAG.
Guess I need to shoot some 10AUTOs in a chrono test against some 10MAGs using the 610, just to put some numbers on it.
21GR of H110 didn't do how I thought it would.
1281 FPS 12 shot average pushing 200 grn pills, no crazy fire ball and about a 10 inch group on steel...
Looks like 2400 is my winner so far...
Next up Blue dot.
Not to hijack, but I have an Automag in 10mm mag. I can't find ammo anywhere. Where did you get your brass?