First KG of N560 went well in my 22" Rem Mag barrel - 3100 @ 73 gr. Brought a new batch of powder 73 was too hot and backed of a gr circa 3070 - that "new" batch was brought in 2015 so I would caution against starting anywhere near these loads now.
First KG of N560 went well in my 22" Rem Mag barrel - 3100 @ 73 gr. Brought a new batch of powder 73 was too hot and backed of a gr circa 3070 - that "new" batch was brought in 2015 so I would caution against starting anywhere near these loads now.
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