Are you fishing to for an alternative motive? Why would a Popo officer ask for advice about firearms on a blog? Lastly, if you are that behind the power curve I would recommend you buy a factory build. I have a hunch your intent does not match your written intentions. Why else would you specifically ask about AR-9 and SBR’s. We all know the Freeper is a conservative site that gets infiltrated quite frequently. Your question looks more like a sting operation that is poorly concocted by a collage student needing extra credit from the social engineering professor.
I'd keep going on the level of stupidity of your comment, but you spelled "college" wrong so I think you've done a pretty good job of discrediting yourself.
Excellent points.
I had similar questions.
Why would a Vet/LEO need to throw this out there, here? Not that there aren’t extremely knowledgeable people here; Surely such a person would at least know fellow members of his/her professional community to ask, not to mention the professional armorers of said profession.
The Factor’s a long-time Freeper who’s completely trustworthy.
Sometime’s a cigar is just a cigar.
Ed