Source: SR4a, page 323
This accessory interacts with a smartgun system (p. 311) to project the weapon’s angle of fire into the user’s vision, centering red crosshairs where the user is pointing and highlighting perceived targets. The smartgun’s laser rangefinder also calculates and displays the distance to the target. Additional data from the weapon, such as the ammunition level, heat buildup, and stress can also be displayed. Requires an image link.