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
Burn Rate and Barrel Length
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="turkn8r1" data-source="post: 1048601" data-attributes="member: 52709"><p>I am having a custom 30-378 Wby mag built off my Wby Mark V stainless action. I will be having it short throated and will be loading with Retumbo. Here is the question. 107 gr of Retumbo behind a 155 gr Sheroco II to gain optimum burn and velocity how long should the riflied part of the barrel be ( from end of throat to muzzle)? I am sure there will be varying opinions but all are welcome at this point. I will say my initial thought is between 27 and 28 inches of actual rifling after chambering. Thanks in advance. Using a Krieger .308 stainless 5R 1 in 10 twist if that helps.</p></blockquote><p></p>
[QUOTE="turkn8r1, post: 1048601, member: 52709"] I am having a custom 30-378 Wby mag built off my Wby Mark V stainless action. I will be having it short throated and will be loading with Retumbo. Here is the question. 107 gr of Retumbo behind a 155 gr Sheroco II to gain optimum burn and velocity how long should the riflied part of the barrel be ( from end of throat to muzzle)? I am sure there will be varying opinions but all are welcome at this point. I will say my initial thought is between 27 and 28 inches of actual rifling after chambering. Thanks in advance. Using a Krieger .308 stainless 5R 1 in 10 twist if that helps. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Burn Rate and Barrel Length
Top