TL313-153-RF-AO4 4 cavity GC Brass (RD)

TL313-153-RF-AO4 4 cavity GC Brass (RD)

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Date Added: Wednesday 06 September, 2017

by Ralph Hopkins

Excellent mold and very good profile! I have been searching high and low for a good flying bullet for the 7.62x39 and this is it! I am trimming to 1.580, powder coating, sizing to 311, and gas checking. My alloy is hard, 22 brinell, dropping at 146.5. 148.5 after coating and gas check. Using 19 grains of H4198, and seating to the crimp groove with a slight roll crimp. They are running at 1750 fps. I am shooting them out of my cmmg mutant and getting a solid 1.25 inch group at 100 yards. I might get it tighter if I mess with it some more, but I'm happy with those results from an ARK platform with a cheep millspec barrel.

Rating: 5 of 5 Stars! [5 of 5 Stars!]

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