The Holosun ARO EVO SPR and HM3X Combo delivers close- to mid-range performance in one field-ready setup. Pairing a red dot with bullet-drop compensation and a flip-to-side 3x magnifier, this combo is built for rapid transitions and extended accuracy. Built tough with solar power, Shake Awake, and waterproof housing-it's ready when you are. Special Purpose Reticle (SPR) with red dot Solar Failsafe extends operational battery life Shake Awake auto-activates with motion ARO EVO features a 26mm wide sight window HM3X magnifier flips to side for fast transitions Adjustable diopter on magnifier for fine focus QD mount with spacer for co-witness options Total system weight: 14.1 oz.