POF-USA Revolution 10.5" 7.62x51mm NATO Tactical Piston AR vs Renegade 5.56mm DGI AR HD

POF-USA president/CEO Frank Desomma shows DefenseReview (DR) owner/editor-in-chief David Crane the POF-USA Revolution 10.5" 7.62x51mm NATO/.308 Win. tactical piston AR SBR (Short Barreled Rifle) vs POF-USA Renegade 5.56mm tactical DGI (Direct Gas Impingement) AR SBR at SHOT Show 2016. Read more about it at http://www.defensereview.com.