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
Low ES=Best Group
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="Rhovee" data-source="post: 1333473" data-attributes="member: 101820"><p>I just got thrown for a big loop and haven't ran into this before. 63.5 of RL 26 shot a .4 group last weekend. Went back out and barrel sped up and was shooting 50 fps faster which was 3220. So dropped the powder 1.5 grains to 62 and was still at 3200 with an es of 10. 3198-3202-3208. Grouping wasn't great. Last session 63.5 shot 3078 which was the .4 group. Not sure if I should drop down tell I get into 3180 or adjust 62 that's right at 3200 and mess with seating depth. Group was two same hole with one horizontal right about 1.15"</p></blockquote><p></p>
[QUOTE="Rhovee, post: 1333473, member: 101820"] I just got thrown for a big loop and haven't ran into this before. 63.5 of RL 26 shot a .4 group last weekend. Went back out and barrel sped up and was shooting 50 fps faster which was 3220. So dropped the powder 1.5 grains to 62 and was still at 3200 with an es of 10. 3198-3202-3208. Grouping wasn't great. Last session 63.5 shot 3078 which was the .4 group. Not sure if I should drop down tell I get into 3180 or adjust 62 that's right at 3200 and mess with seating depth. Group was two same hole with one horizontal right about 1.15" [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
Low ES=Best Group
Top