Sightmark SM39024 Triple Duty Universal Boresight Red Laser for Multi-Caliber (.17-.50 cal) Includes Battery Pack & Carrying Case Eye Protection provide additional operational utility and

provide additional operational utility and improve overall operator situational awareness and adding a 51 deg FOV for maximum visibility in the field

a 34mm tube

1 MOA and 5 MOA red dot reticle and included AR riser and low-profile mounts allow it to be used effectively and comfortably on pistols

This guide provides backup support for micro pistols that sacrifice their rear iron sights for dot sight compatibility

The call is small and compact and easily operated with one hand

Sightmark SM39024 Triple Duty Universal Boresight Red Laser for Multi-Caliber (.17-.50 cal) Includes Battery Pack & Carrying Case Eye Protection provide additional operational utility andTested and recommended by the National Tactical Officers Association and the North American Hunting Club, the Triple Duty Universal Red Laser Boresight is designed for sighting in . 17 . 50 caliber rifles, shotguns and pistols. A key feature to this device is it doesn't have any additional attachment pieces to be lost. Engineered with a self centering arbor, the unit attaches into the end of the barrel as opposed to the inside, preventing metal from