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="just_jon" data-source="post: 3098130" data-attributes="member: 112153"><p>6.5-300 Wby Mag</p><p>123 AH</p><p>26" 1:8" T Wby Vanguard</p><p>New Wby brass. Neck expanded and 1/8 T Lee FCD</p><p>Federal 215</p><p>COAL: 3.6"</p><p></p><p>Reloder 17</p><p>68.0: 3298 fps</p><p>68.5: 3354 fps</p><p>69.0: 3367 fps</p><p>69.5: 3457 fps (light ejector swipe)</p><p>70.0: 3460 fps (light ejector swipe)</p><p>70.5: 3420 fps (light ejector swipe. Consider to be max for this rifle)</p><p>71.0: 3480 fps (light ejector swipe and stiff bolt)</p><p></p><p>Reloder 22</p><p>75.0: 3380 fps</p><p>75.5: 3357 fps</p><p>76.0: 3385 fps</p><p>76.5: 3412 fps (light ejector swipe)</p><p>77.0: 3410 fps (light ejector swipe)</p><p>77.5: 3474 fps (light ejector swipe. Consider to be max for this rifle)</p><p>78.0: 3507 fps (light ejector swipe and stiff bolt)</p><p></p><p>IMR 7828 SSC</p><p>75.0: 3262 fps</p><p>75.5: 3287 fps</p><p>76.0: 3283 fps</p><p>76.5: 3417 fps</p><p>77.0: 3330 fps</p><p>77.5: 3357 fps</p><p>78.0: 3385 fps</p><p>No signs of excess pressure, but velocity was not linear. </p><p></p><p>H4350</p><p>75.0: 3417 fps</p><p>75.5: 3462 fps</p><p>76.0: 3421 fps (light primer swipe. Consider to be max for this rifle.)</p><p>76.5: 3467 fps (heavy primer swipe and very stiff bolt). Stopped here.</p><p></p><p>Overall, some increase in speed over N560, but still not where I want to be especially considering the pressure signs. Given that this is the 3rd rifle in which the 123AH has not met velocity expectations, I see little sense in wasting additional powder on this endeavor. But, since I have 50 left, I'm open to suggestions.</p></blockquote><p></p>
[QUOTE="just_jon, post: 3098130, member: 112153"] 6.5-300 Wby Mag 123 AH 26" 1:8" T Wby Vanguard New Wby brass. Neck expanded and 1/8 T Lee FCD Federal 215 COAL: 3.6" Reloder 17 68.0: 3298 fps 68.5: 3354 fps 69.0: 3367 fps 69.5: 3457 fps (light ejector swipe) 70.0: 3460 fps (light ejector swipe) 70.5: 3420 fps (light ejector swipe. Consider to be max for this rifle) 71.0: 3480 fps (light ejector swipe and stiff bolt) Reloder 22 75.0: 3380 fps 75.5: 3357 fps 76.0: 3385 fps 76.5: 3412 fps (light ejector swipe) 77.0: 3410 fps (light ejector swipe) 77.5: 3474 fps (light ejector swipe. Consider to be max for this rifle) 78.0: 3507 fps (light ejector swipe and stiff bolt) IMR 7828 SSC 75.0: 3262 fps 75.5: 3287 fps 76.0: 3283 fps 76.5: 3417 fps 77.0: 3330 fps 77.5: 3357 fps 78.0: 3385 fps No signs of excess pressure, but velocity was not linear. H4350 75.0: 3417 fps 75.5: 3462 fps 76.0: 3421 fps (light primer swipe. Consider to be max for this rifle.) 76.5: 3467 fps (heavy primer swipe and very stiff bolt). Stopped here. Overall, some increase in speed over N560, but still not where I want to be especially considering the pressure signs. Given that this is the 3rd rifle in which the 123AH has not met velocity expectations, I see little sense in wasting additional powder on this endeavor. But, since I have 50 left, I'm open to suggestions. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Reloading
Absolute Hammer load data
Top