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<blockquote data-quote="JEVapa" data-source="post: 3903420" data-attributes="member: 41176">Are you talking about the pdf I attached?&nbsp; If so, no, other than the info they give at the top.&nbsp; <img class="smilie smilie--emoji" loading="lazy" alt="👇" title="👇" src="https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f447.png" />&nbsp; <img class="smilie smilie--emoji" loading="lazy" alt="👇" title="👇" src="https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f447.png" />Notes: Case trim length: 1.750; COAL: 2.260&quot;; barrel length: 24&quot;; NOTE: An 80.5 grain Berger Match Fullbore Target bullet can also be used for the 80 grain data. WARNING - Approach maximum loads with caution. (Berger Bullets Reloading Manual 1st Edition)This is probably a 1-9 or 1-8 max.Looking at your groups...it looks like you are using an electronic scale that&#039;s cold...or you&#039;re using a throw bar, or both.&nbsp; Just an assumption because your SD and ES should be way smaller...those are Lake City kind of spreads. My scale will get all squirrely like that so I have to cal it often or bring it in the house.Another thing is that your chrono looks like it&#039;s about to S**t the bed, or it doesn&#039;t like the cold.&nbsp; See if you can get a hold of a labadar, magnetospeed, or an Oehler to confirm.&nbsp; None of those speeds match up with the charges you have listed.Don&#039;t forget a crimpThis is off Hodgdon for 77 gr SMK:Ramshot&nbsp; &nbsp; TAC&nbsp; &nbsp; 0.224&quot;&nbsp; &nbsp; 2.260&quot;&nbsp; &nbsp; &nbsp;&nbsp; 21.1&nbsp; &nbsp; 2,483&nbsp; &nbsp; 49,100 PSI&nbsp; &nbsp; &nbsp;&nbsp; 23.4&nbsp; &nbsp; 2,759&nbsp; &nbsp; 54,500 PSI</blockquote>

[QUOTE="JEVapa, post: 3903420, member: 41176"] Are you talking about the pdf I attached? If so, no, other than the info they give at the top. 👇 👇 [B][I]Notes: [/I][/B][I]Case trim length: 1.750; COAL: 2.260"; barrel length: 24"; NOTE: An 80.5 grain Berger Match Fullbore Target bullet can also be used for the 80 grain data. WARNING - Approach maximum loads with caution. (Berger Bullets Reloading Manual 1st Edition)[/I] This is probably a 1-9 or 1-8 max. Looking at your groups...it looks like you are using an electronic scale that's cold...or you're using a throw bar, or both. Just an assumption because your SD and ES should be way smaller...those are Lake City kind of spreads. My scale will get all squirrely like that so I have to cal it often or bring it in the house. Another thing is that your chrono looks like it's about to S**t the bed, or it doesn't like the cold. See if you can get a hold of a labadar, magnetospeed, or an Oehler to confirm. None of those speeds match up with the charges you have listed. Don't forget a crimp This is off Hodgdon for 77 gr SMK: Ramshot TAC 0.224" 2.260" [B][COLOR=rgb(44, 130, 201)] 21.1 2,483[/COLOR][/B] 49,100 PSI [COLOR=rgb(226, 80, 65)][B] 23.4 2,759[/B][/COLOR] 54,500 PSI [/QUOTE]

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