Military and law enforcement officials will appreciate the Vortex Sparc’s exclusive Auto D-TEC technology that automatically detects ambient light conditions and switches between battery and solar power. It’s built with street-smart features, sporting an ultra-fine 2 MOA dot in an ultra-tough, single-piece chassis built to handle hard use. Plus, it is ready to adapt to any shooting scenario, with 12 brightness settings, 10 for daylight visibility and two for night vision compatibility. Fully multicoated glass and a daylight bright dot combine to create lightning fast target acquisition. MSRP: $359.99. Contact: www.vortexoptics.com