6.5 GRENDEL LOADED WITH 90 GR SPEER TNT BULLETS
IMG_0523 (1).JPGIMG_0476.jpgVELOCITY TESTINGACCURACY TESTING
Testing for variance in powder charge
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This one was fairly easy. Nothing was really bad and 31.6 gr of 8208 is as good as I normally shoot.
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Testing for variance in LOA cartridge length
Screenshot 2019-03-29 at 3.01.23 PM.pngAND NOW FOR THE REST OF THE STORY...IMG_0526.jpg
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