As I have said,
Nobody shoots it in serious competition, have shot at Raton in target rifle since 1996, no one has ever been in contention at midrange or Creedmoor. It’s been absent from the winners circle, oddly enough those that advocate it been a good cartridge for long range, they too have been absent to Raton to compete in Creedmoor or midrange, 25 plus years.
KW
40-90 sharps straight
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Re: 40-90 sharps straight
We'll raise up our Glasses against Evil Forces, Singing, Whiskey for my men, Beer for my horses.
Wyoming Territory Sharps Shooter
Wyoming Territory Sharps Shooter
- Don McDowell
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Re: 40-90 sharps straight
Kevin, you might look at getting a couple of the Norma 9.3 x74 cases and see if they could be expanded and stretched to fit your chamber.
But honestly other than a hunting rifle, I'm of the notion you might be well ahead of the game to have that rifle rebarreled to something a bit more usable in the venues you shoot.
But honestly other than a hunting rifle, I'm of the notion you might be well ahead of the game to have that rifle rebarreled to something a bit more usable in the venues you shoot.
AKA Donny Ray Rockslinger
- powderburner
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Re: 40-90 sharps straight
The 9.3x 74R cases are a little thin in the head. I made some 40-70s and need a shim to get consistant ignition. They fit the rim cut really nice but are 20 tho thin. Or thereabouts.
Dean Becker
only one gun and they are 74 s
3rd asst. flunky,high desert chapter F.E.S.
MYWEIGH scale merchant
reclining member of O-G-A-N-T
only one gun and they are 74 s
3rd asst. flunky,high desert chapter F.E.S.
MYWEIGH scale merchant
reclining member of O-G-A-N-T
- Don McDowell
- Posts: 7641
- Joined: Thu Nov 29, 2007 2:04 pm
- Location: Ft. Laramie Wy
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Re: 40-90 sharps straight
So, what bullet would stabilize in an original 11.2lb 1885 40-90SS? CotW lists the twist rate at 18 but I have not had the chance to check it but it looks about 1.5 turns in the 30 inch bbl. I have been trying the 400gr Lyman but not having much success. I only have other molds for the 40-82 Win. which is much lighter. Guess I will have to try those.
Charles
Charles
- Don McDowell
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Re: 40-90 sharps straight
Most of those old 40 cartridges were using something between 250 and 330 grain bullets.
AKA Donny Ray Rockslinger