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
Reloading
243 Win Backing Out Primers
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="Mikecr" data-source="post: 1233143" data-attributes="member: 1521"><p>Are you bumping the shoulder back w/resp to new brass or fired brass?</p><p>The brass should be allowed to fire form to snug fit before any shoulder bumping should be applied.</p><p></p><p>What you have is primers backing to the bolt face on their firing (normal), but your case heads are not reaching back to the bolt face on that firing -to reseat the primers. With high enough pressure reseating will occur no matter what, but mid/low pressures should not be a problem with fire formed cases that are well head spaced.</p></blockquote><p></p>
[QUOTE="Mikecr, post: 1233143, member: 1521"] Are you bumping the shoulder back w/resp to new brass or fired brass? The brass should be allowed to fire form to snug fit before any shoulder bumping should be applied. What you have is primers backing to the bolt face on their firing (normal), but your case heads are not reaching back to the bolt face on that firing -to reseat the primers. With high enough pressure reseating will occur no matter what, but mid/low pressures should not be a problem with fire formed cases that are well head spaced. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
243 Win Backing Out Primers
Top