I would like to find a non-extruded powder for .300wsm. Strictly for ease of metering purposes. But I'm not sure if it would be worth it. I'm currently using 4831 and 208gr AMAX bullets.
Posted: 3/10/2016 2:30:02 PM EDT
[#1]
Check out the short cut versions of the old standby's from IMR. They're easy metering, almost as easy as true ball powders.
Posted: 3/10/2016 5:02:47 PM EDT
[#2]
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Quoted: Check out the short cut versions of the old standby's from IMR. They're easy metering, almost as easy as true ball powders.
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I guess that is what the SC stands for. Is there a lot of variation in charges from the standard to SC?
Posted: 3/10/2016 9:19:15 PM EDT
[#3]
You will need to rework your loads with SC. The loads grain weights are not that different but they are different. I switched from 4831 to 4831SC in 338 WM and accuracy improved.
