Does anyone out there know how fast 40gns of H 322 would push the Lee .457 340gn FP boolet out of my Rio. Don't own a chronograph at the moment but it's on the list. I was wondering mainly so I could get a rough idea of trajectory.
Cheers
Chizz
How fast
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donhuff
- 1000 Shots
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Re: How fast
I'm in the same boat as you....no chrono. Wish I could help.
Don Huff
to bad those that know it all, cant do it all!
16" SS 92 357
20" BL 92 357
20" SS 92 44
20" BL 92 44
20" Bl 92 45C
20" Bl 92 454
SS Rio Grande 30-30
Bl Rio Grande 45-70
to bad those that know it all, cant do it all!
16" SS 92 357
20" BL 92 357
20" SS 92 44
20" BL 92 44
20" Bl 92 45C
20" Bl 92 454
SS Rio Grande 30-30
Bl Rio Grande 45-70
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dillydallyho
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Re: How fast
I feel you man. If I did have a Chrono I wouldn't have a very good place to set it up, so I have never bothered to go ahead and get one.
Hopefully someone can help, but I guess all I have to offer is a bump.
Hopefully someone can help, but I guess all I have to offer is a bump.
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Ranch Dog
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Re: How fast
Tell me the overall length of the cartridge, at I can give you a very close estimate.
Michael
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Chizz
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Ranch Dog
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Chizz
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