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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Hornady ELD-X Official Thread
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<blockquote data-quote="codyadams" data-source="post: 1181520" data-attributes="member: 87243"><p>So I did a little more load development with my 260 AI and the 143 grain. Shot from a 30" tube using H-4831 powder. </p><p></p><p>48.6 grains:</p><p>1. 2,966</p><p>2. 2,981</p><p>3. 2,977</p><p>4. 2,974</p><p>5. 2,956</p><p>Average: 2,970</p><p>Extreme Spread: 25 </p><p>4 of the 5 were .475" ctc, with one shot opening it up to 1.175"</p><p></p><p>48.8 grains:</p><p>1. 2,993</p><p>2. 2,982</p><p>3. 3,017</p><p>4. 2,967</p><p>5. 2,946</p><p>Average: 2,981 </p><p>Extreme Spread: 71</p><p>Again, 4 of the 5 were .422 ctc with one opening it up to 1.252</p><p></p><p>49 grains:</p><p>1. 3,019</p><p>2. 2,995</p><p>3. 3,023</p><p>4. 3,003</p><p>5. 3,005</p><p>Average: 3,009</p><p>Extreme Spread: 24</p><p>This group was 1.232", not very good</p><p></p><p>49.2 grains:</p><p>1. 3,008</p><p>2. 2,999</p><p>3. 3,013</p><p>4. 3,020</p><p>5. 3,002</p><p>Average: 3,008</p><p>Extreme Spread: 21</p><p>3 of these were .179 ctc, with the other two touching opening the group to .865</p></blockquote><p></p>
[QUOTE="codyadams, post: 1181520, member: 87243"] So I did a little more load development with my 260 AI and the 143 grain. Shot from a 30" tube using H-4831 powder. 48.6 grains: 1. 2,966 2. 2,981 3. 2,977 4. 2,974 5. 2,956 Average: 2,970 Extreme Spread: 25 4 of the 5 were .475" ctc, with one shot opening it up to 1.175" 48.8 grains: 1. 2,993 2. 2,982 3. 3,017 4. 2,967 5. 2,946 Average: 2,981 Extreme Spread: 71 Again, 4 of the 5 were .422 ctc with one opening it up to 1.252 49 grains: 1. 3,019 2. 2,995 3. 3,023 4. 3,003 5. 3,005 Average: 3,009 Extreme Spread: 24 This group was 1.232", not very good 49.2 grains: 1. 3,008 2. 2,999 3. 3,013 4. 3,020 5. 3,002 Average: 3,008 Extreme Spread: 21 3 of these were .179 ctc, with the other two touching opening the group to .865 [/QUOTE]
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Hornady ELD-X Official Thread
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