Quote:
Originally Posted by Fishslayer
Berry's generally recommends using cast boolit data.
Watch that OAL. It's going to be different between JHP & a plated RN. Having such a small case, 9mm is kind of sensitive to changes in OAL.
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Not really. They recommend mid range FMJ data but push to shove it's pretty much lead data. When I used them I loaded them as FMJ data as long as they did not exceed 1200 fps.
Berry's Frequently Asked Questions *
"Plated bullets occupy a position between cast bullets and jacketed bullets. They are soft lead, but have a hard outer shell on them.
When loading plated bullets we have found best results using low- to mid-range jacketed data in the load manual. You must use data for a bullet that has the same weight and profile as the one you are loading. Do not exceed mid-range loads. Do not use magnum loads. "