![Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors](https://m.media-amazon.com/images/I/31W3h3Ooc3L._AC_SY350_.jpg)
Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors
![Sightmark Laser Boresight, Includes 2X AG5 Batteries, 7.62x54R, 762x54R, 7.62x54, 762x54, .308, 7.62x51, 762x51, 7.62NATO, 762NATO, 7.62x51NATO, 762x51NATO, .243, 243, NATO, 810119010049, GER-SM39005, RTG Parts Sightmark Laser Boresight, Includes 2X AG5 Batteries, 7.62x54R, 762x54R, 7.62x54, 762x54, .308, 7.62x51, 762x51, 7.62NATO, 762NATO, 7.62x51NATO, 762x51NATO, .243, 243, NATO, 810119010049, GER-SM39005, RTG Parts](https://www.robertrtg.com/store/pc/catalog/sm39005_3_hr_26_detail.jpg)
Sightmark Laser Boresight, Includes 2X AG5 Batteries, 7.62x54R, 762x54R, 7.62x54, 762x54, .308, 7.62x51, 762x51, 7.62NATO, 762NATO, 7.62x51NATO, 762x51NATO, .243, 243, NATO, 810119010049, GER-SM39005, RTG Parts
![Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors](https://m.media-amazon.com/images/I/31N8+cy8BrL._AC_SY350_.jpg)
Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors
![Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors Amazon.com : Sightmark .22LR Boresight with Red Laser (SM39021) : Hunting Boresighters : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/51ktH1T3-8L._AC_UL210_SR210,210_.jpg)