The Holosun HM3X line of magnifiers will allow the operator to seamlessly transition from unmagnified to 3X magnification. The new Holosun HM3X features an adjustable diopter to dial in the desired focus, extremely clear glass, and very generous eye relief. Flip to the side QD mount 1/3rd co-witness riser included Unbelievable Clarity Mounting options include an integrated QD mount with an optional spacer for Absolute Co-witness and Lower ? Co-witness. Mfg: Holosun
