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Old November 26, 2018, 06:27 PM   #26
44 AMP
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my 8mm mauser rims are at .469.
the spec for your 8mm Mauser rims is .473" and the spec for the case head is .470"

The spec for the 6.5x55 Swede rim is .480" and also for the case head. The Swede case is not the exact same case as the other Mausers, (7 & 8x57mm)

Now, you've measured, and you see that the ACTUAL diameter of factory ammo is a little less than the spec. This is intentional, as #1, the listed specs are maximum dimensions, and #2, so the ammo will work though guns that are not at maximum dimensions

I have used R-P brass (though I don't have any available to measure right now, I'm told its the "standard" .473/.470 rim/head diameter.

it works just fine through my 1917 dated M96 long rifle and also works through my 1897 Norwegian Krag. At the industry standard max pressure of 45,000psi, the slightly smaller American brass doesn't give ME any issues.

If you're going to hot rod the Swede, and in a suitably strong rifle, push it to 50-55,000 or higher, I would recommend using the closest match between your chamber and your brass possible.

ALSO, mark the rounds (sharpie or something) so you can determine at a glance if you are loading over standard pressure loads.

The Swede is a great cartridge, delivering flatter trajectories than similar weight bullets in the .30-06, and enough energy to get the job done, even on beasts the size of moose.

120 and 140gr are the most popular, but don't overlook the effectiveness of the long 160gr RNs. The Swede "military" load with a soft point bullet is a great penetrator, and gets the job done in workmanship fashion.

Ammo availability has been mentioned, and its true, not every Walmart will carry the Swede. So what?
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Old November 26, 2018, 07:48 PM   #27
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I don't really see why loading the 6.5x55 to 60k psi in a modern firearm is hot rodding it. The modern brass is plenty strong. The modern bolt action is plenty strong. Kind of like 45-70. I have boxes marked "trapdoor safe." I have boxes marked "marlin/ruger only." I have boxes marked "Ruger #1 only." I am quite sure the #1 only, would grenade the trapdoor.
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Old November 26, 2018, 09:29 PM   #28
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thanks 44 amp. I'm compiling a list of work that needs to be done lol
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Old November 27, 2018, 01:14 AM   #29
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I just threw the calipers on both a Winchester case, and a Swedish surplus round.

The Winchester case had a rim diameter of .474".
The Swede military round has a rim diameter .480".

However, the case body, above the ejector groove is closer, .474" for the Winchester, .478" for the military case.
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Old November 27, 2018, 10:09 AM   #30
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Just to add, the Winchester case has been fired and neck sized 5 or 6 times, the Swede military round is (obviously) a virgin unfired case.

Looking at the actual case drawings from SAMMI and CIP (posted on Wikipedia), the rim sizes are the same, 12.2mm, so the US cases with the smaller, 308 sized rim are out of spec fir the standards.
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Old November 27, 2018, 11:55 AM   #31
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thanks. every one has been a big help!
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Old November 27, 2018, 03:02 PM   #32
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So I'm a mold ,tool,and die maker not a gunsmith. I called a Smith to talk about getting this project going .he told me the action has to be trued.any one know what that process is? Why is it done?
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Old November 27, 2018, 05:07 PM   #33
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https://www.albertatacticalrifle.com...uing-an-action
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Old November 27, 2018, 06:08 PM   #34
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So I'm a mold ,tool,and die maker not a gunsmith. I called a Smith to talk about getting this project going .he told me the action has to be trued.any one know what that process is? Why is it done?
It's done so that the centerline of the action, the barrel threads and the bolt face are properly aligned. It makes rifles shoot tighter groups and keeps poi from shifting as rifle heats up. In my opinion, It's not necessary in a big game hunting rifle.
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Old November 27, 2018, 08:03 PM   #35
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My wife hunts with a custom Browning in 6.5mm Swede loaded with 140 grain Nosler Partitions. One shot kills are the norm.

Jack
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Old November 27, 2018, 09:24 PM   #36
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My wife hunts with a 6.5 Creedmoor. The deer are perfectly safe with her shooting at them. I tried to teach her to shoot, but she knew more than me.
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Old November 27, 2018, 10:44 PM   #37
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And if you were the smart husband, you would get her a Christmas gift of lessons that do not involve you but preferably a female instructor
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Old November 28, 2018, 04:31 PM   #38
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And if you were the smart husband, you would get her a Christmas gift of lessons that do not involve you but preferably a female instructor
Maybe so.

Last edited by reynolds357; November 28, 2018 at 06:07 PM.
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Old November 28, 2018, 06:22 PM   #39
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went to my local gun shop today to pickup some norma 6.5x55 bullets.they had a mod 70 winchester featherweight in 6.5x55. i talked him down to 290.00 so my wife has her rifle lol
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Old November 28, 2018, 08:45 PM   #40
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I remember in the early 90's, Woolworths had the Carl Gustav Mausers 6.5x55 for $89.00. Straight and turned bolts. Almost bought one, but instead picked up a SS Ruger mini 14 for $275.00.
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Old November 28, 2018, 08:50 PM   #41
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Quote:
went to my local gun shop today to pickup some norma 6.5x55 bullets.they had a mod 70 winchester featherweight in 6.5x55. i talked him down to 290.00 so my wife has her rifle lol
.
How in the world did you pull that off? Those rifles should not be less than $500. If you need new Winchester brass for it I can help.
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Old November 28, 2018, 10:53 PM   #42
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went to my local gun shop today to pickup some norma 6.5x55 bullets.they had a mod 70 winchester featherweight in 6.5x55. i talked him down to 290.00 so my wife has her rifle lol
Score.
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Old November 29, 2018, 05:31 AM   #43
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not a score, but plain robbery.
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Old November 29, 2018, 09:27 AM   #44
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yea lol he said its been siting there for the past 6 years every one wants 6.5 creed
its well used needs a little tlc
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Old November 29, 2018, 11:33 AM   #45
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Wow! I’d rather have 6.5x55, but I’m not trying to be trendy!
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Old November 29, 2018, 04:59 PM   #46
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theres no need to be trendy.the stuff that has been around 100 + years still works fine. sometimes i think people are trying to reinvent the wheel.
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