This beauty showed up on the Shockwave Technologies Facebook page.  It’s a Shockwave Raptor Grip R870 mounted to FightLite Industries SCR pistol lower receiver.  The SCR is legal in all 50 states and accepts AR uppers.  This model is 21″ OAL, 7.5″ barrel, and just 3.9 lbs.

This story was originally featured on Soldier Systems Daily.