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Joined: Dec 2010
Posts: 360
Campfire Member
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OP
Campfire Member
Joined: Dec 2010
Posts: 360 |
Looking for powder suggestions for my 257 Roberts.
Rifle is a Ruger M77 (long action) Bullets will be Barnes 100gr TSX and TTSX.
Thanks all
I am Canadian.
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Joined: Dec 2008
Posts: 78,307 Likes: 2
Campfire Oracle
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Campfire Oracle
Joined: Dec 2008
Posts: 78,307 Likes: 2 |
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
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Joined: Mar 2001
Posts: 4,586
Campfire Tracker
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Campfire Tracker
Joined: Mar 2001
Posts: 4,586 |
Anybody who seriously concerns themselves with the adequacy of a Big 7mm for anything we hunt here short of brown bear, is a dufus. They are mostly making shidt up. Crunch! Nite-nite!
Stolen from an erudite CF member.
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Joined: Feb 2002
Posts: 32,044
Campfire 'Bwana
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Campfire 'Bwana
Joined: Feb 2002
Posts: 32,044 |
A Doe walks out of the woods today and says, that is the last time I'm going to do that for Two Bucks.
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Joined: Jun 2006
Posts: 13,401
Campfire Outfitter
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Campfire Outfitter
Joined: Jun 2006
Posts: 13,401 |
“There are some who can live without wild things and some who cannot.” ALDO LEOPOLD
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Joined: Feb 2011
Posts: 1,082 Likes: 3
Campfire Regular
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Campfire Regular
Joined: Feb 2011
Posts: 1,082 Likes: 3 |
IMR4064 will normally give some good loads but I like H4350.
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Joined: Jul 2007
Posts: 1,740
Campfire Regular
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Campfire Regular
Joined: Jul 2007
Posts: 1,740 |
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Joined: Mar 2001
Posts: 4,586
Campfire Tracker
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Campfire Tracker
Joined: Mar 2001
Posts: 4,586 |
I had great luck with RL15 and the 75 grainers, I think it is too fast burning for the 100s.
Anybody who seriously concerns themselves with the adequacy of a Big 7mm for anything we hunt here short of brown bear, is a dufus. They are mostly making shidt up. Crunch! Nite-nite!
Stolen from an erudite CF member.
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Joined: Aug 2002
Posts: 11,654
Campfire Outfitter
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Campfire Outfitter
Joined: Aug 2002
Posts: 11,654 |
My Dad is using RL15 in his SA Model 70 with a Douglas barrel. Shoots great with 100 gr. boolits, right at 3000 with a 22"....
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Joined: Feb 2007
Posts: 4,327
Campfire Tracker
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Campfire Tracker
Joined: Feb 2007
Posts: 4,327 |
+2 for H4350.
The JB load is 46.0 with 100 grain bullets.
Easy to load, easy to shoot.
Steve
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Joined: Sep 2002
Posts: 3,324
Campfire Tracker
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Campfire Tracker
Joined: Sep 2002
Posts: 3,324 |
IMR4350 has been the powder in my rifle. With 100 gr bullets or up to 117 gr bullets.
PASS IT ON!
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Joined: Aug 2002
Posts: 11,654
Campfire Outfitter
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Campfire Outfitter
Joined: Aug 2002
Posts: 11,654 |
My Dad is using RL15 in his SA Model 70 with a Douglas barrel. Shoots great with 100 gr. boolits, right at 3000 with a 22".... His load is 42.0 grains, approach with caution..........
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Joined: Nov 2007
Posts: 29,712 Likes: 6
Campfire Ranger
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Campfire Ranger
Joined: Nov 2007
Posts: 29,712 Likes: 6 |
My AI loves RLs -15 & -17, but the standby is IMR-4350.
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Joined: Jun 2002
Posts: 11,967 Likes: 2
Campfire Outfitter
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Campfire Outfitter
Joined: Jun 2002
Posts: 11,967 Likes: 2 |
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Joined: Jun 2006
Posts: 13,401
Campfire Outfitter
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Campfire Outfitter
Joined: Jun 2006
Posts: 13,401 |
Yep, used Nosler #6 book max load with 85 NBT. Think it was 43.5 grains. Shot well in my Montucky Bob...
“There are some who can live without wild things and some who cannot.” ALDO LEOPOLD
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