FBI asks for help. Is this ISIS fighter former US Military?

CPO Jon Campbell — Tue, 07 Oct 2014 20:06:21 -0400

This guy's mannerisms, gestures, and the way he rapidly speaks with military terminology makes me think that hey is former US military. The FBI has turned to crowdsourcing hoping someone will recognize him.
http://news.yahoo.com/fbi-wants-identify-american-isis-fighters-194500378--abc-news-topstories.html

FBI Wants You to Identify American ISIS Fighters

Bureau Says Masked Man Speaks in ‘North American’ Accent in Video Before Turning Pistol on Captives

Response by SPC David S. made Oct 7 at 2014 9:08 PM

SPC David S. — Tue, 07 Oct 2014 21:08:25 -0400

Well it looks as if he has received some firearms training as to how he's holding the 9mm with trigger finger on side of slide with finger exposed. From the size of the gun they should be able to build a height/weight of this a-hole. If there's so much honor in what he's doing why is this coward covering up his face? Because he knows what he is doing is wrong.

The handgun looks to be a 9mm Hungary FEG P9M.

Response by CW5 Private RallyPoint Member made Oct 8 at 2014 10:04 AM

CW5 Private RallyPoint Member — Wed, 08 Oct 2014 10:04:46 -0400

Sir,

I saw a post on this from yesterday (on RP):

https://www.rallypoint.com/answers/fbi-asks-for-help-is-this-isis-fighter-former-us-military

Response by 1LT Private RallyPoint Member made Oct 8 at 2014 10:25 AM

1LT Private RallyPoint Member — Wed, 08 Oct 2014 10:25:10 -0400

No Sir but when I do I'll choke him out.

Response by SSgt Private RallyPoint Member made Oct 8 at 2014 1:54 PM

SSgt Private RallyPoint Member — Wed, 08 Oct 2014 13:54:29 -0400

CPO Jon Campbell I'd love to sniper-shot him. Just saying!