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Post Info TOPIC: WHY is it called 7 and a 1/2?


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WHY is it called 7 and a 1/2?
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When looking at shot size diameter, 7&1/2s are exactly halfway between #6s and #8s.

So why the 1/2??

Kev
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Maine,

8's are .09
6's are .11
7 1/2's are .095
They are not exactly in the middle.

Mike

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I am not sure I have ever seen any 7's for sale around here. But 7's are very popular in Europe particularly the UK and 7 1/2's there are hard to find. Interesting.

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You can load your own 7 's. They sell 7 shot.

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Yep, I was wrong Mike.

I have a book at home that gives diameters. The bok must have been either a mis-print or maybe it was published in Europe because they listed 7&1/2 as exactly halfway between the other two.

My mistake. Makes a lot more sense now. :)

Kev
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shot size chart.png

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7 1/2? I remember reading shot size is allowed to vary 1/2 a size . 7 1/2 can be either 7's or 8's and meet standards for being 7 1/2.

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hedgehoghunter wrote:

7 1/2? I remember reading shot size is allowed to vary 1/2 a size . 7 1/2 can be either 7's or 8's and meet standards for being 7 1/2.



Funny you should say this. I always cut a couple shells open to see what the shot and wad look like. When I looked at the shot in the Federal and Remington El Cheapos, there was definitely more than one size of shot in there.

Kev
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-- Edited by Mainehunt on Tuesday 8th of March 2011 02:18:30 PM

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Keep that a secret. The El cheapo companies will start calling them duplex loads and double the price.

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Hi Kev,

How many El Cheapos have you cut open? What shot sizes are in them?

Bob A.

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Bob wrote:

Hi Kev,

How many El Cheapos have you cut open? What shot sizes are in them?

Bob A.



I cut open 8 total shells from the last 8 boxes that I bought at Wally World. 4 boxes of Remington and 4 of Federal. These are the ones you buy that are 4 boxes in a larger box of 100.

After cutting them open, I could tell at a quick glance that there were some shot that were bigger than others. I thought that maybe it was just an illusion so I checked some of them with my dial calipers. (Sounds anal, I know, but it's been a boring winter up here) Some of the shot was .01 +/- than others which would make it a full size difference.

Kev
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Makes me wonder if the ammo companies are using reclaimed shot to cut cost.

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nhcrowshooter wrote:

Makes me wonder if the ammo companies are using reclaimed shot to cut cost.




Maybe that can explain this one.  I shot a crow the other day at about 20 or 25 yards, well within my comfort zone. One bird, one shot. Feathers everywhere, you would have thought I shot a pillow and the bird kept flying. Never went down.

Does this make me a catch and release crow hunter biggrin



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ba24,
You just nicked the bird with a lot of pellets. If you were centered at that distance, any crappy shell would have smoked it.

Mike

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I don't think there is anything particularly bad about reclaimed shot but is going to contain mixed sizes. Probably not the best choice for long range clays and game but at 25 yards it would have done the job. Not centered, no vital organs hit, no wings broken, it happens.

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Shot sizes differ depending on the "SHOT TOWER" aplication,manufacturers are squeazing us for every dime!

Was it CURLY that said the gauge is in the middle and he didn't know if it was half empty or half full? "NUYK NUYK NUYK!!"

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