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Initial Load Development Lapua Scenar 120 gn and Leverevolution using GRT
#17
I’m the same way with gathering as many sources as possible. The main reasons for that are to obtain different case, primer, powder, and bullet combinations.

The different published load data for other cartridges will almost always have different cases and primers being used, so you can build your own library of sorts.

I’ll even acquire different year prints/editions to add to my library. More data = more informed loading possibilities.

If you’re wild-catting, you need to have a higher level of understanding of propellant densities and burn rates that will be appropriate for your case shape, neck/shoulder geometry, bullet diameter/mass, and bore volume relative to all of that.

What is GRT estimating for those different charge weights under the 120gr Scenar-L, specifically up to the 31.5gr LEVERevolution load?
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Initial Load Development Lapua Scenar 120 gn and Leverevolution using GRT - by LRRPF52 - 08-19-2022, 04:06 PM

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