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
need 243ai loads-105 a-max
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="backwoods83" data-source="post: 679479" data-attributes="member: 29890"><p>Of the powders you have you can start with 41grns Imr4350 or 42grns Imr4831 with the amax about .030" off the lands. If you want the best results you need to grab some H4350, H4831sc, H1000 or Retumbo. 4831sc gives me the best results all the way around, H4350 gives the lowest ES, and H1000 and Retumbo net the highest velocities with good accuracy but ES is over 20fps with both. Do not jump strait to this load but I get 3210 with a 105 berger and 46.5grns H4831sc kissing the lands in formed Lake City brass, 1.5grn less capacity than commercial brass, with weight sorted cases and CCI BR2 primers that load holds an ES of 7-9 fps and stays under 4" at 600 yards for five shots. FYI retumbo can push them over 3300 in a 28" barrel if your after speed.</p></blockquote><p></p>
[QUOTE="backwoods83, post: 679479, member: 29890"] Of the powders you have you can start with 41grns Imr4350 or 42grns Imr4831 with the amax about .030" off the lands. If you want the best results you need to grab some H4350, H4831sc, H1000 or Retumbo. 4831sc gives me the best results all the way around, H4350 gives the lowest ES, and H1000 and Retumbo net the highest velocities with good accuracy but ES is over 20fps with both. Do not jump strait to this load but I get 3210 with a 105 berger and 46.5grns H4831sc kissing the lands in formed Lake City brass, 1.5grn less capacity than commercial brass, with weight sorted cases and CCI BR2 primers that load holds an ES of 7-9 fps and stays under 4" at 600 yards for five shots. FYI retumbo can push them over 3300 in a 28" barrel if your after speed. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
need 243ai loads-105 a-max
Top