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
243 win velocity
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="westcliffe01" data-source="post: 798386" data-attributes="member: 35183"><p>Those sound like velocity numbers from the Hornady Superformance ammo line. That is a new powder than we cannot buy (Hodgdon sells superformance powder, but it is not the same as the stuff in the 95gr 243 ammo).</p><p></p><p>Another of the new(er) powders is H100V. I have been using that in my 243 AI (so I have more powder space) and my back calculated velocity is 3400fps and I am not getting pressure signs. But this is with a Shilen Match barrel that is lapped internally so I am not too surprised that it is a bit faster than a factory barrel.</p><p></p><p>And no, I am not sharing my 243 AI load data with someone shooting a regular chamber....</p></blockquote><p></p>
[QUOTE="westcliffe01, post: 798386, member: 35183"] Those sound like velocity numbers from the Hornady Superformance ammo line. That is a new powder than we cannot buy (Hodgdon sells superformance powder, but it is not the same as the stuff in the 95gr 243 ammo). Another of the new(er) powders is H100V. I have been using that in my 243 AI (so I have more powder space) and my back calculated velocity is 3400fps and I am not getting pressure signs. But this is with a Shilen Match barrel that is lapped internally so I am not too surprised that it is a bit faster than a factory barrel. And no, I am not sharing my 243 AI load data with someone shooting a regular chamber.... [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
243 win velocity
Top