枪用瞄准具是手枪、突击步枪和机枪在战斗中实施瞄准并使平均弹道通过预定目标的装置,是班用武器密不可分的重要组成部分。由于在复杂战场环境中快速观察、选择和精确射击目标的需要,小巧、实用、可靠的瞄准仪器被越来越多地应用于现代军事行动之中。例如,使用先进的光学、激光瞄准具的士兵可以在更广阔的作战空间内、更恶劣的视觉条件下迅速的捕捉并击毙敌人。 Aiming guns are pistols, assault rifles and machine guns in the combat aiming and targeting the average trajectory through the device, is an important part of the class weapons. Due to the need to rapidly observe, select and accurately target a target in a complex battlefield environment, compact, practical and reliable aiming instruments are increasingly being used in modern military operations. For example, soldiers using advanced optics, laser sighting can quickly capture and shoot down enemies under more hostile visual conditions in a broader combat space.