i was reading somewhere, probably here, that powder for m16's should contain some kind of graphite dust, so that when it's fired it will essentially dry lube your bolt.
is this a myth?
what powders will do this?
i was reading somewhere, probably here, that powder for m16's should contain some kind of graphite dust, so that when it's fired it will essentially dry lube your bolt.
is this a myth?
what powders will do this?
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