Product 1: The Spitfire HD Gen II 3x prism scope is built for rapid transitions while still being usable even without illumination. The streamlined look and flush mount turret design makes for a smaller, lighter, and faster optic..Product 1: The updated optical design and fully multi-coated lenses provide improved resolution, and cuts chromatic aberration. The prism design and etched reticle solve the distortion problems for users plagued by astigmatism..Product 1: The BDC-4 reticle is built for holdovers out to 650 yards while offering 12 brightness settings; the lowest two settings being ultra-low for use with night-vision equipment..Product 1: The Spitfire HD Gen II prism sight can be mounted at two heights, lower 1/3 co-witness or a “low” mount option..Product 2: The Venom Red Dot Sight-3 MOA promotes rapid target acquisition while providing a precise point of aim; getting shots down range and on target fast. The Venom's aluminum housing ensures this unit will stand up to whatever you throw at it..Product 2: High quality, fully multi-coated lenses offer a clean, wide field of view. Power and dot intensity controls are conveniently located on the left side of the sight to choose between 10 brightness levels..Product 2: The Venom also has an auto-brightness mode that uses an ambient light sensor to control dot intensity if the shooter prefers. Parallax Free.Product 2: 1 MOA wind age and elevation adjustments are super sleek and make sighting in a breeze. The top load system makes changing the CR1632 battery a breeze, as you will not have to remove your sight to change the power source.