The ND3 Long-distance Laser Designator uses cutting-edge technology to create true night vision. With a powerful green laser and precision optics, the ND3 casts a bright beam, fully illuminating targets at up to 250 yards and is visible for up to a mile away! Quick, 1-handed, full-range adjustment of diameter and strength means never taking your eye off the target or your finger off the trigger.
High-power laser light reflects intensely off the eyes of animals, allowing quick detection up to 250 yards. An excellent light source for hunting, fishing, marine, hiking... even rescue and EMS!