Reloading for Ruger 77/357 ???

Plating is about 3X thicker on normal campros than the HBWC. From campro's website:

38/357 148 HBWC FCP : Cupper thickness (in/µm): .0025 / 63
38/357 158 TC FCP : Cupper thickness (in/µm): .008 / 203
 
Picked up some 158gr Hornadys, gonna give those a try for accuracy next, relieved the stock as it was making contact the whole length on both sides, I'm sure there will be some improvement in groups.
 
Well another trip to the range, what an improvement. Loaded 50 rounds of 158gr Hornady xtp, H110 10gr - 14.5gr in .5gr increments, 11gr and 13.5gr yielded the best groups .75" groups at 50yrds. Pretty happy with that so far, I have some Campro 158gr coming hopefully they group as good. I love shooting this gun!
 
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