450nm Blue Bore Laser Sight Rifles Laser Boresight Kit Class 3R

Laser Bore Sight Kit For .177 To 12ga Multiple Caliber Dot Boresigh Bore Sighting Laser With Press Switch For Rifles

[Clear and bright beam]: Clear and bright blue laser, which is not easily affected by weather and has sighting longer rang, allows you to accurately aim at the target even in low visibility. [2 Upgraded battery + big button switch]: Our upgraded CR2 battery has ultra-long battery life and longer service life. Big and sensitive button switch, convenient to control, just lightly press to turn ON/OFF the laser. [Blue laser bore sight]: Blue Laser sight Contains 16 adapters and 1 arbor, perfectly fit for any 0.17 to 12GA caliber. Arbor suitable for .54-.79(#10-#16) calibers make the laser bore sight stable. Make sure to select the proper adapter. [Easy to use]: Comes with tools, just following by guide of manual, choosing appropriate size adapter and place the laser unit in the equipment. Laser class: IIIa. Max. Output Power:＜5mW. [Light weight and durable]: Adapts with superior materials, excellent metal structure design and assembled by professional craftsmen, it provides with a long service life of trouble-free use. Compact design for convenient to storage.