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DWF Supporters
July 12, 2020
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What differences would I see in an established load going from a SPP to a Magnum SP?
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Dans Club
February 22, 2009
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If you're well under max pressure, then it will be similar to your current POI. If you have multiple loads already worked up- use the one with the slowest powder. I'm assuming this is for anything but Bullseye? During my primer crunch, I even used rifle primers...
Technically, the glass is always full; half liquid, half air....
DWF Supporters
July 12, 2020
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Yes very low pressure!! For my 52-2, I'm well under the recommended loads. I want Fed match primers for competition but buying online with Hazmat and shipping it makes the price ludicrous per 1000. The local LGS has the Fed match but in magnum form.Thanks Ron I will give it a try!!
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Dans Club
February 22, 2009
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Technically, the glass is always full; half liquid, half air....
August 8, 2016
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DWF Supporters
July 12, 2020
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Thanks! Very informative. I guess light strikes will be my only consideration with the Magnums.
Thanks SO much for the video link, this is great info! Although I can barely read the chronograph screen...but maybe, nah, more like it's just me. 
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