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
Quickload velocity prediction
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="Pdvdh" data-source="post: 1395269" data-attributes="member: 4191"><p>I recently visited the Alliant web site and collected RL26 load data for the 7mm RM and 270 Win.</p><p></p><p>Didn't see any data for the 264 WM.</p><p></p><p>Max loads for the two 140gr bullets listed in 7mm RM are 68.0 and 71.2gr. So you're likely redlining the .264 WM.</p><p></p><p>No expert on your cartridge, but you'll be apt to generate higher pressure with the same weight bullet in the .264 bore than in the .284 bore. This presumes equal cartridge capacity...</p><p></p><p>So maybe proceed with an extra degree of caution.</p></blockquote><p></p>
[QUOTE="Pdvdh, post: 1395269, member: 4191"] I recently visited the Alliant web site and collected RL26 load data for the 7mm RM and 270 Win. Didn't see any data for the 264 WM. Max loads for the two 140gr bullets listed in 7mm RM are 68.0 and 71.2gr. So you're likely redlining the .264 WM. No expert on your cartridge, but you'll be apt to generate higher pressure with the same weight bullet in the .264 bore than in the .284 bore. This presumes equal cartridge capacity... So maybe proceed with an extra degree of caution. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Quickload velocity prediction
Top