Very low profile and slim shape - Attaches to Picatinny Rails - No tool needed to adjust for elevation - Elevation click adjustable from firing position - Spring loaded push button raises the sight - Side operating for both left/right handed users - Rugged flip up mechanism is designed to ensure constant battery action and repeat zero - No gunsmith required - Materials: polymer and aluminum - Weight: .06 lbs - Height Max: 2 - Width Max: 1.25