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
6mm / 243 105 GR A-Max - What Cal?
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="comen" data-source="post: 1199248" data-attributes="member: 52622"><p>I know this is an old post, but: </p><p>I recently acquired a 240 Gibbs, 26"BBL and 9.5 twist. I am shooting 105 A-Max loaded to 3.395" OAL. Accuracy node with Retumbo seems to be 61.0-61.5 grains at a little over 3400 FPS. 62.0 shows no pressure, but also almost no velocity gain over 61.5. </p><p>Am I on the right track here, or can I do better?</p></blockquote><p></p>
[QUOTE="comen, post: 1199248, member: 52622"] I know this is an old post, but: I recently acquired a 240 Gibbs, 26"BBL and 9.5 twist. I am shooting 105 A-Max loaded to 3.395" OAL. Accuracy node with Retumbo seems to be 61.0-61.5 grains at a little over 3400 FPS. 62.0 shows no pressure, but also almost no velocity gain over 61.5. Am I on the right track here, or can I do better? [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
6mm / 243 105 GR A-Max - What Cal?
Top