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Rifles, Reloading, Optics, Equipment
Reloading
Norma powder for 270win. 204 or MRP
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<blockquote data-quote="MudRunner2005" data-source="post: 953024" data-attributes="member: 12995"><p>Weatherby factory ammo uses MRP up to the .300 Wby. When you step up to the .378 Wby based calibers, I'm pretty sure they use MRP2. Norma loads Weatherby factoey ammo, and also makes the factory Weatherby brass.</p><p></p><p>So, I would say you should have no problems with MRP in a 7mm RemMag...Especially since the burn rate is right next to 22, so close I would say load data might even be interchangeable.</p></blockquote><p></p>
[QUOTE="MudRunner2005, post: 953024, member: 12995"] Weatherby factory ammo uses MRP up to the .300 Wby. When you step up to the .378 Wby based calibers, I'm pretty sure they use MRP2. Norma loads Weatherby factoey ammo, and also makes the factory Weatherby brass. So, I would say you should have no problems with MRP in a 7mm RemMag...Especially since the burn rate is right next to 22, so close I would say load data might even be interchangeable. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Norma powder for 270win. 204 or MRP
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