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Rifles, Reloading, Optics, Equipment
Reloading
reloading data needed 7mm RUM
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<blockquote data-quote="sure shot" data-source="post: 87302" data-attributes="member: 2612"><p>What are you planning to hunt and at what range? </p><p></p><p>This info is for 175gr pills. I would start with Retumbo or R25 all have been good performers in my 300UM. I tested some 8700 last week 106gr behind a 220 MK and was pleased 3042fps out of a 26' tube.8 in groups @100.</p><p></p><p>A lot of guys like to load the light bullets in the 7RUM. I see no point in it. That 175gr Partition is the way to go if you ask me good BC and Superior SD= big penetration not to many critters that will stand up to that in NA. The 160gr slug would be as light as I would go with the RUM but that is just my option. Welcome to the board lots of knowledgeable people here. Good luck.</p><p></p><p>Retumbo From 86.0 grains to 91.5 grains</p><p>IMR-7828 From 71.6 grains to 80.5 grains</p><p>RL-25 From 76.3 grains to 88.6 grains</p><p>RL-22 From 71.7 grains to 80.6 grains</p><p>AA-8700 From 81.4 grains to 103.0 grains</p><p>H-1000 From 71.7 grains to 87.5 grains</p><p>H-4831 From 72.9 grains to 81.4 grains</p></blockquote><p></p>
[QUOTE="sure shot, post: 87302, member: 2612"] What are you planning to hunt and at what range? This info is for 175gr pills. I would start with Retumbo or R25 all have been good performers in my 300UM. I tested some 8700 last week 106gr behind a 220 MK and was pleased 3042fps out of a 26' tube.8 in groups @100. A lot of guys like to load the light bullets in the 7RUM. I see no point in it. That 175gr Partition is the way to go if you ask me good BC and Superior SD= big penetration not to many critters that will stand up to that in NA. The 160gr slug would be as light as I would go with the RUM but that is just my option. Welcome to the board lots of knowledgeable people here. Good luck. Retumbo From 86.0 grains to 91.5 grains IMR-7828 From 71.6 grains to 80.5 grains RL-25 From 76.3 grains to 88.6 grains RL-22 From 71.7 grains to 80.6 grains AA-8700 From 81.4 grains to 103.0 grains H-1000 From 71.7 grains to 87.5 grains H-4831 From 72.9 grains to 81.4 grains [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
reloading data needed 7mm RUM
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