it seems that 300 blackout is very popular. it gets a lot of attention these days.
my question is this: does the military currently use 300 blackout? what uppers are being fielded and what is the prospect for major adoption by sof groups?
it seems that 300 blackout is very popular. it gets a lot of attention these days.
my question is this: does the military currently use 300 blackout? what uppers are being fielded and what is the prospect for major adoption by sof groups?
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