Author Topic: 8mm or 8.57js  (Read 2006 times)

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Offline sbuff

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8mm or 8.57js
« on: August 26, 2009, 02:40:11 PM »
In a yugo mauser model 98 chambered for the 8x57js,can 8mm mauser be fired safely from it?
Sorry if this is a stupid question.

Offline TribReady

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Re: 8mm or 8.57js
« Reply #1 on: August 26, 2009, 04:31:28 PM »
8mm and 8x57js are the same round.  You'll see the 8mm only wording alot on the US manufactured rounds, which by the way are underpowered.
You really want to look for 8x57 loads from Europe (S&B, HotShot, Norma, mil-surplus) for full power loads the rifle was designed for.

And...no such thing as a dumb question  ;)
Not being sure and firing the wrong ammo for a rifle..now that's dumb
A government big enough to give you everything you want is strong enough to take everything you have. -Thomas Jefferson


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Offline Cheesehead

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Re: 8mm or 8.57js
« Reply #2 on: August 26, 2009, 05:46:02 PM »
In a yugo mauser model 98 chambered for the 8x57js,can 8mm mauser be fired safely from it?
Sorry if this is a stupid question.

Keep us posted on your range time with your 8mm. I am a big fan of the Mauser in 8mm.

Cheese
Nothing in the world is more dangerous than sincere ignorance.

Offline sbuff

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Re: 8mm or 8.57js
« Reply #3 on: August 27, 2009, 12:50:25 AM »
Thanks,Yea I am haveing a hard time finding 8x57js but have seen 8mm.
thanks all.
enjoy the day !

Offline Mikey

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Re: 8mm or 8.57js
« Reply #4 on: August 27, 2009, 02:12:24 AM »
Most of the 8mm ammo you see advertised today is the 7.92x57mmjs or the 8mm Mauser round.  Sellier and Bellot and PRVI sell new ammo that is reloadable.  Remington sells American spec 8mm cases.  There is a lot of surplus available and I would recommend Yugo or Chech surplus.  Turkish ammo may be spotty or even higher pressured. 

When you order, just specify that the ammo is for a K98 WWII vintage Mauser rifle and you will get the correct ammo.

Offline gandog56

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Re: 8mm or 8.57js
« Reply #5 on: August 28, 2009, 09:13:35 AM »
J is for infantry round.
S is .323" bore.