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
ADG Brass Ejector Marks
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="ThrdKllr" data-source="post: 2718545" data-attributes="member: 110734"><p>Check the virgin brass against the fired brass. Measure case head to the datum on the shoulder. If the virgin brass is shorter you may be getting some case head movement when it stretches and fire forms to the chamber. With a shorter case it moves forward until it contacts the shoulder and then the case head is blown back against the bolt. I have a 7mmRM that does it with factory ammo but doesn't do it on properly resized fired brass.</p></blockquote><p></p>
[QUOTE="ThrdKllr, post: 2718545, member: 110734"] Check the virgin brass against the fired brass. Measure case head to the datum on the shoulder. If the virgin brass is shorter you may be getting some case head movement when it stretches and fire forms to the chamber. With a shorter case it moves forward until it contacts the shoulder and then the case head is blown back against the bolt. I have a 7mmRM that does it with factory ammo but doesn’t do it on properly resized fired brass. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
ADG Brass Ejector Marks
Top