The premium laser for the 9 mm barrel action is a high quality tool that facilitates the adjustment of the optical sight or collimator with almost no action.The body of the indicator is made entirely of brass, which ensures its durability and prevents scratching of the barrel. Unlike cheaper devices of this type, the premium laser indicator is characterised by the high quality of its construction (brass) and the perfect focus of the laser beam, which guarantees accurate sighting.Once inserted in the cartridge chamber, the indicator emits a precise laser beam (650 nm wavelength) which is seen at the target. This allows the scope and collimator to be preset without having to take action or limit the number to a few, saving time and money. If you are shooting at long range, remember the ballistics of the subject, so after the initial calibration with the indicator, always trigger a control action to confirm the correctness of the settings. The premium laser pointers are dedicated to the most important calibres of hunting and sporting rifles.Recommended action distance up to 25-30m.Features:beam has precise focusSolid constructionHigh visibilityLow power consumption elements.Calibre 9mmFurther detailsColour golden yellowLaser beam adjustment noType of material brassDimensionsWavelength 650nm