The In-Bore Laser provides an excellent training aid for dry fire practice. The In-Bore Laser slips into the bore of your firearm and is triggered by the vibration of the hammer or striker drop. No need to purchase multiple adaptors to fit your bore size. The In-Bore Laser is compatible with all Laser Marksman targets.
AIMPOINT The In-Bore Laser can be adjusted for alignment with your sights. With the four screws on the nose of the In-Bore Laser, you can adjust the laser beam to exactly fit your sight picture.
CONSTRUCTION The In-Bore Laser is fabricated from aluminum, brass and delrin to prevent damage to the bore of the firearm. There are no wear items that will need to be replaced in only a few thousand shots.
BATTERY LIFE No need to remove the batteries between practice sessions. The batteries will last nearly the shelf life of the batteries (several years or more) if not used, or over 50,000 shots.