Abstract: The invention relates to an aiming method, aiming system and computer program product utilized in the aiming method where also a real-time bullet velocity of a fired shot by a sniper rifle is utilized. The bullet velocity is measured in a suppressor in real-time for each fired shot. The suppressor sends the measured bullet velocity to a data logger of the sniper rifle. The data logger updates a bullet trajectory to a target after each fired shot and on the bases of an updated bullet trajectory the data logger sends new reticle setting to an optical scope connected to the sniper rifle.

Abstract: The invention relates to an aiming method, aiming system and computer program product utilized in the aiming method where also a real-time bullet velocity of a fired shot by a sniper rifle is utilized. The bullet velocity is measured in a suppressor in real-time for each fired shot. The suppressor sends the measured bullet velocity to a data logger of the sniper rifle. The data logger updates a bullet trajectory to a target after each fired shot and on the bases of an updated bullet trajectory the data logger sends new reticle setting to an optical scope connected to the sniper rifle.

Abstract: The invention relates to a package for cartridges of firearms comprising a container element filled (fillable) with a given number of cartridges and information of temperature effect on the trajectory by means of intelligent printings each visible at the selected temperature or temperature range is arranged on the container element.