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
Pressure build near max for ball powders
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="3800fps" data-source="post: 2726943" data-attributes="member: 42309"><p>Working up loads for 22-250 …H414 and WW760 (the same powder)</p><p>40.5grains with 55gr bullets is the load that works in many guns with no pressure signs….</p><p>41grs loosened primer pockets…. I saw similar powder behavior with H380…. I'd find a load within 1gr of the "book" max and .5 grs up gave all the pressure signs at once.</p><p></p><p>also these ball powders left a durable carbon-like fouling in the barrel not present with stick powders, seems to need a little more effort to clean out.</p></blockquote><p></p>
[QUOTE="3800fps, post: 2726943, member: 42309"] Working up loads for 22-250 …H414 and WW760 (the same powder) 40.5grains with 55gr bullets is the load that works in many guns with no pressure signs…. 41grs loosened primer pockets…. I saw similar powder behavior with H380…. I’d find a load within 1gr of the “book” max and .5 grs up gave all the pressure signs at once. also these ball powders left a durable carbon-like fouling in the barrel not present with stick powders, seems to need a little more effort to clean out. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
Pressure build near max for ball powders
Top