ATN PS31-3 Dual Tube Night Vision Goggle/Binocular BNVD 40 FOV - Gen 3 Auto-Gated P43 Green Phosphor IIT Black NVGOPS31430. In a sea of dual tube night vision goggles the PS-31 is one of the smallest and lightest units by far. The PS31s can be...
ATN PS31-3 Dual Tube Night Vision Goggle/Binocular BNVD 40 FOV - Gen 3 Auto-Gated P43 Green Phosphor IIT Black NVGOPS31430. In a sea of dual tube night vision goggles the PS-31 is one of the smallest and lightest units by far. The PS31s can be...