janfred
@janfred
Reputable Member
Joined: May 31, 2022
Last seen: Jul 1, 2026
Topics: 12 / Replies: 413
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Re: Headspacing troubles

"The primers were indented at times, and sometimes pushed flat, and blew out three or four times.""The webs of the blown cases were far...

2 years ago
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Re: Headspacing troubles

Is the primer pockets loose in the cases with blown primers?Did you measure the velocity of the shots where the primers were blown?Who loaded the ammu...

2 years ago
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Re: Headspacing troubles

Are the primer pockets loose on thoses cases?

2 years ago
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Re: Headspacing troubles

New brass usually has a much smaller base-to-shoulder dimension than fire-formed. If your theory is that excessive headspace causes blown primers, the...

2 years ago
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Re: Headspacing troubles

Well, blown primers are usually not a headspace problem unless it is mm's to large. If your firing pin can set off the primer, it shouldn't ...

2 years ago
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Re: Heavier bullet and range

The astronauts did that exact experiment on the moon with an eagle feather.Oh dear, another one who believes the moon landings were real. We shouldn&#...

2 years ago
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Re: Heavier bullet and range

The astronauts did that exact experiment on the moon with an eagle feather.Oh dear, another one who believes the moon landings were real. We shouldn&#...

2 years ago
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Re: Heavier bullet and range

I remember a youtube video about a feather and a ball falling in a vacuum from the same height. They touched earth at basically the same time. Aerodyn...

2 years ago
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Re: Same rifle, new load, new OCW test

Your sample sizes are a tad small for definitive conclusions.m

2 years ago
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Re: Lots of Long Range shooting in SA this March

Latest update from British site - done very nicelyPROTEA match 2024One can now see Noah Bennet in the Top U25 Individual scores at place 5Are you so i...

2 years ago
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Re: Lots of Long Range shooting in SA this March

Would have loved to put up some photos, but I can't be arsed to screw around with 3rd party sites and links

2 years ago
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Re: Lots of Long Range shooting in SA this March

The U21 world champion is from Cape Town.Who would that be ?...Noah Bennett

2 years ago
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Re: Lots of Long Range shooting in SA this March

Lots of people, but the heat is a real problem. Was up to 38°C the whole week.A few people treated for dehydration.Wind conditions are very tricky wit...

2 years ago
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