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Rifles, Reloading, Optics, Equipment
Reloading
Reloader 26 in 6.5 creedmoor
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<blockquote data-quote="Bowfishn" data-source="post: 1424228" data-attributes="member: 56875"><p>Here is the QL on a 123 ELD-M using RL26 in Hornady brass loaded to 2.800"</p><p>Most RL26 has a higher ba than the default listed so chances are it will do better than on this list. </p><p>I doubt you will be able to get more than the 106 to 107% fill in the case so 3150 fps will most likely be the max.</p><p>If it looks like it will do better for you give it a try.</p><p></p><p>Cartridge : 6.5 Creedmoor Hornady</p><p>Bullet : .264, 123, Hornady ELD-M 26176</p><p>Useable Case Capaci: 48.174 grain H2O = 3.128 cm³</p><p>Cartridge O.A.L. L6: 2.800 inch = 71.12 mm</p><p>Barrel Length : 26.0 inch = 660.4 mm</p><p>Powder : Alliant Reloder-26</p><p></p><p>Predicted data by increasing and decreasing the given charge,</p><p>incremented in steps of 0.392% of nominal charge.</p><p>CAUTION: Figures exceed maximum and minimum recommended loads !</p><p></p><p>Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time</p><p> % % Grains fps ft.lbs psi psi % ms</p><p></p><p>-03.9 103 49.00 3012 2478 47741 10397 99.1 1.288</p><p>-03.5 103 49.20 3026 2501 48468 10424 99.2 1.279</p><p>-03.1 103 49.40 3041 2525 49206 10449 99.3 1.270</p><p>-02.7 104 49.60 3055 2549 49957 10473 99.4 1.261</p><p>-02.4 104 49.80 3069 2572 50719 10495 99.5 1.252</p><p>-02.0 105 50.00 3083 2596 51498 10517 99.6 1.244</p><p>-01.6 105 50.20 3098 2620 52295 10537 99.7 1.235</p><p>-01.2 106 50.40 3112 2644 53104 10556 99.7 1.227</p><p>-00.8 106 50.60 3126 2669 53926 10573 99.8 1.218 ! Near Maximum !</p><p>-00.4 106 50.80 3140 2693 54766 10590 99.8 1.210 ! Near Maximum !</p><p>+00.0 107 51.00 3154 2717 55621 10605 99.9 1.201 ! Near Maximum !</p><p>+00.4 107 51.20 3168 2742 56492 10619 99.9 1.193 ! Near Maximum !</p><p>+00.8 108 51.40 3183 2766 57380 10631 100.0 1.185 ! Near Maximum !</p><p>+01.2 108 51.60 3197 2791 58284 10642 100.0 1.176 ! Near Maximum !</p><p>+01.6 109 51.80 3211 2815 59205 10652 100.0 1.168 ! Near Maximum !</p><p>+02.0 109 52.00 3225 2840 60143 10661 100.0 1.160 ! Near Maximum !</p><p></p><p>Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge</p><p>Data for burning rate increased by 10% relative to nominal value:</p><p>+Ba 107 51.00 3320 3011 70619 10036 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!</p><p>Data for burning rate decreased by 10% relative to nominal value:</p><p>-Ba 107 51.00 2904 2303 43645 10555 94.4 1.340</p></blockquote><p></p>
[QUOTE="Bowfishn, post: 1424228, member: 56875"] Here is the QL on a 123 ELD-M using RL26 in Hornady brass loaded to 2.800" Most RL26 has a higher ba than the default listed so chances are it will do better than on this list. I doubt you will be able to get more than the 106 to 107% fill in the case so 3150 fps will most likely be the max. If it looks like it will do better for you give it a try. Cartridge : 6.5 Creedmoor Hornady Bullet : .264, 123, Hornady ELD-M 26176 Useable Case Capaci: 48.174 grain H2O = 3.128 cm³ Cartridge O.A.L. L6: 2.800 inch = 71.12 mm Barrel Length : 26.0 inch = 660.4 mm Powder : Alliant Reloder-26 Predicted data by increasing and decreasing the given charge, incremented in steps of 0.392% of nominal charge. CAUTION: Figures exceed maximum and minimum recommended loads ! Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time % % Grains fps ft.lbs psi psi % ms -03.9 103 49.00 3012 2478 47741 10397 99.1 1.288 -03.5 103 49.20 3026 2501 48468 10424 99.2 1.279 -03.1 103 49.40 3041 2525 49206 10449 99.3 1.270 -02.7 104 49.60 3055 2549 49957 10473 99.4 1.261 -02.4 104 49.80 3069 2572 50719 10495 99.5 1.252 -02.0 105 50.00 3083 2596 51498 10517 99.6 1.244 -01.6 105 50.20 3098 2620 52295 10537 99.7 1.235 -01.2 106 50.40 3112 2644 53104 10556 99.7 1.227 -00.8 106 50.60 3126 2669 53926 10573 99.8 1.218 ! Near Maximum ! -00.4 106 50.80 3140 2693 54766 10590 99.8 1.210 ! Near Maximum ! +00.0 107 51.00 3154 2717 55621 10605 99.9 1.201 ! Near Maximum ! +00.4 107 51.20 3168 2742 56492 10619 99.9 1.193 ! Near Maximum ! +00.8 108 51.40 3183 2766 57380 10631 100.0 1.185 ! Near Maximum ! +01.2 108 51.60 3197 2791 58284 10642 100.0 1.176 ! Near Maximum ! +01.6 109 51.80 3211 2815 59205 10652 100.0 1.168 ! Near Maximum ! +02.0 109 52.00 3225 2840 60143 10661 100.0 1.160 ! Near Maximum ! Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge Data for burning rate increased by 10% relative to nominal value: +Ba 107 51.00 3320 3011 70619 10036 100.0 1.095 !DANGEROUS LOAD-DO NOT USE! Data for burning rate decreased by 10% relative to nominal value: -Ba 107 51.00 2904 2303 43645 10555 94.4 1.340 [/QUOTE]
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Reloading
Reloader 26 in 6.5 creedmoor
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