Sightmark Laser Boresight 12 Gauge #SM39007 ARGOS HMR and a 6" stem designed

and a 6" stem designed for secure grip and locking capabilities

Sealed Design: IP69

USB Type-C Working Temperature -20°C to 55°C (-4°F to 131°F) Protection Level IP67 Drop Test Height 1

one replaceable and rechargeable 18650 battery (external) Battery Operating Time 9 hours continuous running (@25°C

rechargeable Lithium battery Battery Operating Time (WIFI off) Over 6 hours Battery Capacity Display Yes External Power 5 VDC/2 A

Sightmark Laser Boresight 12 Gauge #SM39007 ARGOS HMR and a 6" stem designedA quick and easy way to sight in your rifle scope, Sightmark Boresights give you a versatile tool to ensure an accurate aim. Offered in a multitude of in chamber calibers as well as many different universal boresight options, these tools help you sight in a new gun or check the zero on your scope after a turbulent flight or other rough treatement. Quality boresights also make a great training aid when drawing your weapon.