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Joined: Apr 2010
Posts: 894
Likes: 144
Sidelock
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Sidelock
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Joined: Apr 2010
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A STRANGE CUSTOM WINCHESTER MODEL 70 - 50 BME CAL ?

I just bought this but don't have it in hand yet .. anyone know what caliber this is?

Description said ...

CUSTOM BIG BORE WINCHESTER 70 50 BME B.M.E LAMINATE A CUSTOM BIG BORE RIFLE MADE ON WINCHESTER 70 ACTION. THIS IS CHAMBERED IN 50 B.M.E. WITH LAMINATE STOCK.

https://images.gunsinternation...E4BE6FC318586BE.jpeg

https://images.gunsinternation...314FFCD2DF71E0F.jpeg

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Sidelock
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50 B&M. I assume the E stands for Express?

https://www.b-mriflesandcartridges.com/50-bandm

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Sidelock
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Maybe ... But why didn't they mark it b&m in stead of b.m.

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Sidelock
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There's also the 50 B.M. Alaska guys but that's a rimmed case.

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Sidelock
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Well, it looks like the mystery is solved. One of the forum members found this link showing another 50 BME rifle that sold back in 2017. The listing said it came with 2 sets of Hornady dies. I called Hornady and they confirmed that they made the dies. They said the caliber was 50 BRIGHT MOUNTAIN EXPRESS.
- 50 BME. They said they also made form dies that used the 338 Lapua case as the parent cartridge. Apparently shortened at the shoulder to 2.195" and opened to hold a .500 dia bullet. They said they could make me the same 50 BME loading dies for $265 with a 4 - 6 month delivery. I will wait to get the rifle in hand to confirm all this info.

https://www.rockislandauction.com/detail/1028/635/two-bolt-action-sporting-rifles

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Sidelock
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Well, dies are ordered - 5-6 month delivery. I have 338 Lapua brass and .500 dia bullets coming. I bought some 338 Lapua ammo and made a single cartridge to see how it would look. I added a Karl Kaps Asslar/Wetzlar Ziellux 2.5x. German scope that I had laying around. Looks good.

https://www.africahunting.com/attachments/50bme-cartridge-jpg.794583/

https://www.africahunting.com/attachments/50bme-scope-jpg.794582/


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