NcStar VSM ADO Dual Optic 3-9x42mm P4 Sniper Rifle Scope with Integrated Fold-Down Red Dot Optic

NcStar VSM ADO Dual Optic 3-9x42mm P4 Sniper Rifle Scope with Integrated Fold-Down Red Dot Optic. Dual sighting system: a 3-9x42mm scope with an integrated fold-down red dot. Fold-down red dot lens folds down when not in use and flips up to the deployed position, turning the red dot reticle on. When folded, the red dot turns off. An electronic control panel on top provides ambidextrous operation to turn the illuminated reticle on/off and adjust brightness.