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Archived [ARCHIVED THREAD] - 300 blackout based wildcat!!!
Posted: 9/20/2014 8:22:15 PM EDT
A friend is working with .300 blackout barrels (.30 cal.) He gave me some loads he worked up but no info on type of powder or charge weight. I have built up a gun on it and it seems to be a promising round as far as velocity and accuracy. Does anyone have any experience with rechambering the barrel to accept a 7.62x44 round made from a L.C. 5.56?

Link Posted: 9/21/2014 9:30:58 AM EDT
[#1]
If you go back and check the thread on the 7.62x40 round you will see a lot of similar data.

Archived [ARCHIVED THREAD] - 300 blackout based wildcat!!!
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