IRONSIDE ALPHA 5 RED DOT SIGHT

New micro red dot sight with the option of a 2 MOA dot only or a 2 MOA dot with a 65 MOA circle reticle pattern. Employing new LED technology, the life time for one Lithium CR2032 battery can reach 2 years if left on constantly. However, the solar technology and automatic brightness features work together to extend the battery life dramatically beyond that for the average shooter. The U signifies a housing design that shrounds the windage and elevation turrets on two sides.