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 Rem AI
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="TOM H" data-source="post: 1440102" data-attributes="member: 306"><p>Speer Wildcat manual first printing 1956 has Ackley data for the 244 Improved and he used 1/12 twist and it has 30 degree shoulder. In Ackley book the original 244 improved had 26 degree shoulders with a minimum body taper. (They don't show what that was but in Speer book they have case dimension.) Later they changed shoulder to 40. In Ackley book standard twist 1/12 and special twist was 1/10</p><p></p><p>The loads in Ackley book for the 244 Improved, some of the loads are same as in Speer Manual.</p><p></p><p>I used 1/10 in 6RemAI.</p></blockquote><p></p>
[QUOTE="TOM H, post: 1440102, member: 306"] Speer Wildcat manual first printing 1956 has Ackley data for the 244 Improved and he used 1/12 twist and it has 30 degree shoulder. In Ackley book the original 244 improved had 26 degree shoulders with a minimum body taper. (They don't show what that was but in Speer book they have case dimension.) Later they changed shoulder to 40. In Ackley book standard twist 1/12 and special twist was 1/10 The loads in Ackley book for the 244 Improved, some of the loads are same as in Speer Manual. I used 1/10 in 6RemAI. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
6mm Rem AI
Top