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
Bullet seating depths
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="Sending156s" data-source="post: 2264505" data-attributes="member: 109060"><p>Yes, when you touch the lands there will always be an initial pressure spike that would not otherwise be there. The amount varies with different powders & different calibers to much to give you a number. Does it shoot better or worse? Only testing will show you. If you are going to jam, work slowly up to max & minimize your brass sizing. You would want your brass filling the chamber to keep bullet concentric with bore.</p><p>Modify the Berger test to .10, .30, .50. Why….because there will be a good spot closer & further back. Use the closest and as your throat erodes fall back on the further node.</p></blockquote><p></p>
[QUOTE="Sending156s, post: 2264505, member: 109060"] Yes, when you touch the lands there will always be an initial pressure spike that would not otherwise be there. The amount varies with different powders & different calibers to much to give you a number. Does it shoot better or worse? Only testing will show you. If you are going to jam, work slowly up to max & minimize your brass sizing. You would want your brass filling the chamber to keep bullet concentric with bore. Modify the Berger test to .10, .30, .50. Why….because there will be a good spot closer & further back. Use the closest and as your throat erodes fall back on the further node. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
Bullet seating depths
Top