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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
.375 Norma
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<blockquote data-quote="Swamplord" data-source="post: 939763" data-attributes="member: 2460"><p>Newshooter ..........</p><p></p><p>My attempt at sizing the .423 Dakota down to 338 was successful !</p><p></p><p>It was a simple process, I just ran a case through my 375 Pro full length die then through my 338 Norma Mag fl die that I set by gradually adjusting down until the neck was sized down far enough creating a nice headspace shoulder for safe fireforming via cream of wheat , </p><p></p><p>as I mentined in the last post, standard 338 Norma Mag dies can be easily converted to bushing dies and all you would need is a .375 bushing and the .338, </p><p>then you are ready to size down, fireform and load the 338 Norma Mag AND the 375 Norma Mag with the .423 Dakota brass . </p><p></p><p>Hopefully Norma is close to unveiling the 375 Norma Mag soon, apparently it is simply the 338 Norma Mag necked up to 375 cal, that may mean more good brass is on the way !</p><p></p><p></p><p>In the pic below is the 423 Dakota, 338-423 Dakota and 338 Norma Mag</p></blockquote><p></p>
[QUOTE="Swamplord, post: 939763, member: 2460"] Newshooter .......... My attempt at sizing the .423 Dakota down to 338 was successful ! It was a simple process, I just ran a case through my 375 Pro full length die then through my 338 Norma Mag fl die that I set by gradually adjusting down until the neck was sized down far enough creating a nice headspace shoulder for safe fireforming via cream of wheat , as I mentined in the last post, standard 338 Norma Mag dies can be easily converted to bushing dies and all you would need is a .375 bushing and the .338, then you are ready to size down, fireform and load the 338 Norma Mag AND the 375 Norma Mag with the .423 Dakota brass . Hopefully Norma is close to unveiling the 375 Norma Mag soon, apparently it is simply the 338 Norma Mag necked up to 375 cal, that may mean more good brass is on the way ! In the pic below is the 423 Dakota, 338-423 Dakota and 338 Norma Mag [/QUOTE]
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Rifles, Reloading, Optics, Equipment
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.375 Norma
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