Sightmark 7.62x39 Boresight Cleaning or on the SWM-16

or on the SWM-16

The barometer and air temperature sensors are early indicators of forthcoming weather conditions

Ease of operation - Self priming and spring assisted outlet valve

Manufacturer Part No : 112902

and DSC test calls

Sightmark 7.62x39 Boresight Cleaning or on the SWM-16The Sightmark Laser Boresight provides the most convenient and accurate method for sighting in rifles and shotguns of all types. Simply chamber the boresight like a regular bullet and a laser dot will show exactly where the rifle is aiming. It's easy to sight in any scope without firing a single shot. Live fire is only needed to fine tune the weapon being sighted in order to compensate for inconsistencies, such as bullet drop due to distance. Great