Forums
New posts
Search forums
What's new
Articles
Latest reviews
Author list
Classifieds
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
300 imperial magnum what is it ??
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="J E Custom" data-source="post: 1131079" data-attributes="member: 2736"><p>It is most likely a wildcat and chamber dimensions can vary depending on the reamer dimension</p><p>and the designer.</p><p></p><p>The simple solution would be to check if the chamber could be set back 1/16th and if it would clean up using a 300 RUM SAMME Reamer.</p><p></p><p>The 300 rum uses the same case head size as a magnum and there should be plenty of brass in the future for the RUMs.</p><p></p><p>If you buy the 404 Jeffery cases you will have to turn the case heads down (Not an easy task) But if everything is close enough to the RUM and the case head is correct, all you have to do is fire form </p><p>with RUM Brass.</p><p></p><p>J E CUSTOM</p></blockquote><p></p>
[QUOTE="J E Custom, post: 1131079, member: 2736"] It is most likely a wildcat and chamber dimensions can vary depending on the reamer dimension and the designer. The simple solution would be to check if the chamber could be set back 1/16th and if it would clean up using a 300 RUM SAMME Reamer. The 300 rum uses the same case head size as a magnum and there should be plenty of brass in the future for the RUMs. If you buy the 404 Jeffery cases you will have to turn the case heads down (Not an easy task) But if everything is close enough to the RUM and the case head is correct, all you have to do is fire form with RUM Brass. J E CUSTOM [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
300 imperial magnum what is it ??
Top