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Apr 29th, 2024
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Joined: Aug 2006
Posts: 820 Likes: 1
Sidelock
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Sidelock
Joined: Aug 2006
Posts: 820 Likes: 1 |
Roll crimp is what I was curious about mainly. We are shooting these older guns some without any choke.I will wrap the tubes in tin foil if it will tighten the choke for ducks.
Thanks
Last edited by jeweler; 10/09/13 08:36 AM.
monty
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Joined: Jan 2010
Posts: 1,373 Likes: 6
Sidelock
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Sidelock
Joined: Jan 2010
Posts: 1,373 Likes: 6 |
You mean on pressure and velocity, Monty? I think some of the stuff put out by Ballistic Products has some information. BPI has a technical brochure on roll crimping from 2005 that provides pressure and fps info for sample loads. But they do not offer a direct comparison between star and roll crimp loads.
Such a long, long time to be gone, and a short time to be there.
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Joined: May 2005
Posts: 190 Likes: 11
Sidelock
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OP
Sidelock
Joined: May 2005
Posts: 190 Likes: 11 |
"We are shooting these older guns some without any choke.I will wrap the tubes in tin foil it it will tighten the choke for ducks."
What "tubes" do you wrap in tin foil?
The only constant in life is change.
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Joined: Jan 2002
Posts: 11,398 Likes: 108
Sidelock
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Sidelock
Joined: Jan 2002
Posts: 11,398 Likes: 108 |
There are pretty serious limits to what you can do to cylinder bore vintage guns to tighten chokes. Newer guns that will handle steel or Hevi-Shot, that will tighten chokes. Buffered loads will tighten chokes. But I don't know of any low pressure, buffered loads for vintage guns.
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Joined: Feb 2004
Posts: 13,880 Likes: 16
Sidelock
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Sidelock
Joined: Feb 2004
Posts: 13,880 Likes: 16 |
Has anyone loaded lead shot in a steel shot wad? I'm wondering if the tightening effects of shooting steel shot shells is due to the wad design.
Last edited by Chuck H; 10/09/13 08:28 AM.
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Joined: Aug 2006
Posts: 820 Likes: 1
Sidelock
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Sidelock
Joined: Aug 2006
Posts: 820 Likes: 1 |
muchatrucha
Sorry do not review my post.Stupid job I have gives me little time to blog. I grew up better than this. Heard that statement from a table next to me last week.
monty
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Joined: Aug 2006
Posts: 820 Likes: 1
Sidelock
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Sidelock
Joined: Aug 2006
Posts: 820 Likes: 1 |
Chuck
That utube is past cool. We did this as a kid but we shot cans so we had no Idea of the pattern. I have joked about it in recent years but I had no idea it worked.
monty
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