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
338 AM assembled, pics....
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="Fiftydriver" data-source="post: 106404" data-attributes="member: 10"><p>Just started the barrel break in this morning, this will not take long. Only three rounds down the tube and there simply is no copper fouling to mention after a few strokes with a bronze brush and some butches bore shine.</p><p></p><p>The load I am using is 145 gr of H-50BMG under the 300 gr SMK seated 50 thou off the lands and lit with a Fed-215 primer.</p><p></p><p>Average velocity has been 3455 fps for those three shots. This load is a full 5 grains under my set max load so I would guess 3500 fps will not be much of a problem.</p><p></p><p>Just another tid bit.</p><p></p><p>Kirby Allen(50)</p></blockquote><p></p>
[QUOTE="Fiftydriver, post: 106404, member: 10"] Just started the barrel break in this morning, this will not take long. Only three rounds down the tube and there simply is no copper fouling to mention after a few strokes with a bronze brush and some butches bore shine. The load I am using is 145 gr of H-50BMG under the 300 gr SMK seated 50 thou off the lands and lit with a Fed-215 primer. Average velocity has been 3455 fps for those three shots. This load is a full 5 grains under my set max load so I would guess 3500 fps will not be much of a problem. Just another tid bit. Kirby Allen(50) [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
338 AM assembled, pics....
Top