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
Absolute Hammer load data
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="cmor" data-source="post: 2086498" data-attributes="member: 42940"><p>300 Norma</p><p>26" 1-10" Twist</p><p>Robert Gradous Rifle - Surgeon Action</p><p>R26 Powder</p><p>178 Absolute Hammer</p><p>F215 Primer</p><p>Lapua Brass</p><p>3.526 OAL (later modified for final load)</p><p></p><p>85.0 3252 fps</p><p>86.0 3265 fps</p><p>87.0 3282 fps</p><p>88.0 3342 fps</p><p>89.0 3400 fps</p><p>89.5 3422 fps</p><p>90.0 3415 fps</p><p>90.5 3435 fps - 85.0 though 90.5 made a group that was a little under an inch.</p><p>91.0 3468 fps Slightly Heavy Bolt - out of group by 1/2"</p><p></p><p>Dropped back and ended up with a load at 88.8 Grains of R26 pushing the AB Hammer 178 at 3405 fps with 3.470 AOL that shoots 1/4" groups at 100 yards with single digit SD.</p></blockquote><p></p>
[QUOTE="cmor, post: 2086498, member: 42940"] 300 Norma 26" 1-10" Twist Robert Gradous Rifle - Surgeon Action R26 Powder 178 Absolute Hammer F215 Primer Lapua Brass 3.526 OAL (later modified for final load) 85.0 3252 fps 86.0 3265 fps 87.0 3282 fps 88.0 3342 fps 89.0 3400 fps 89.5 3422 fps 90.0 3415 fps 90.5 3435 fps - 85.0 though 90.5 made a group that was a little under an inch. 91.0 3468 fps Slightly Heavy Bolt - out of group by 1/2" Dropped back and ended up with a load at 88.8 Grains of R26 pushing the AB Hammer 178 at 3405 fps with 3.470 AOL that shoots 1/4" groups at 100 yards with single digit SD. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
Absolute Hammer load data
Top