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
7 mm SHERMAN SHORTMAG vs 7 SAUM
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="elkaholic" data-source="post: 2002158" data-attributes="member: 13833"><p>That is great data Robin. Thx for sharing!</p><p>A greater portion of the powder volume burns within the case with the 40 degree shoulder and short burn column. This makes the case more efficient and attains greater velocity in short barrels than normal. Add to that a .331" long neck and the flame point is more contained in the neck rather than in the throat, and eroision is reduced<img class="smilie smilie--emoji" loading="lazy" alt="🙂" title="Slightly smiling face :slight_smile:" src="https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png" data-shortname=":slight_smile:" /></p><p>Here is some added good news.</p><p>Fully formed brass is now available 40 degree)[ATTACH=full]220019[/ATTACH]</p></blockquote><p></p>
[QUOTE="elkaholic, post: 2002158, member: 13833"] That is great data Robin. Thx for sharing! A greater portion of the powder volume burns within the case with the 40 degree shoulder and short burn column. This makes the case more efficient and attains greater velocity in short barrels than normal. Add to that a .331" long neck and the flame point is more contained in the neck rather than in the throat, and eroision is reduced🙂 Here is some added good news. Fully formed brass is now available 40 degree)[ATTACH=full]220019[/ATTACH] [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
7 mm SHERMAN SHORTMAG vs 7 SAUM
Top