During this rifle optics comparison, TWANGnBANG uses the the P3 Ultimate Gun Vise while comparing the Vortex Razor AMG UH-1, Trijicon RCO, Trijicon MRO, and Aimpoint Micro T-2. A post shared by CTK Precision (@ctkprecision) on Nov 10, 2017 at 7:33am PST More Info: P3 Ultimate Gun Vise