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
.375/416 Barret?
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="Black Diamond 408" data-source="post: 377301" data-attributes="member: 1563"><p>Extremist,</p><p></p><p>I necked down one of my 416 Viersco Mag cases to 375 and ran a few capacity tests with</p><p>various powders. US869 180.gns, BMG-50 170 gns. This was measured from filling the case to the bottom of the neck. I made up a set of loading dies, bushing FL sizer and Sliding bushing seater die with Micrometer stem. Looks like the neck will end up just shy of .400 long.</p><p></p><p>I will have a set of reamers done for this in the following weeks. I will need to get a test barrel</p><p>ordered in 8 twist, 34" should be plenty long enough. I am thinking Brux for this one.</p><p></p><p>Dave</p></blockquote><p></p>
[QUOTE="Black Diamond 408, post: 377301, member: 1563"] Extremist, I necked down one of my 416 Viersco Mag cases to 375 and ran a few capacity tests with various powders. US869 180.gns, BMG-50 170 gns. This was measured from filling the case to the bottom of the neck. I made up a set of loading dies, bushing FL sizer and Sliding bushing seater die with Micrometer stem. Looks like the neck will end up just shy of .400 long. I will have a set of reamers done for this in the following weeks. I will need to get a test barrel ordered in 8 twist, 34" should be plenty long enough. I am thinking Brux for this one. Dave [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
.375/416 Barret?
Top