Befbox Bore Sight Kit .22LR/.223REM/.243/6mm Red Dot Boresighter End Barrel Laser Bore Sighter Accurately with Batteries

Befbox Bore Sight Kit .22LR/.223REM/.243/6mm Red Dot Boresighter End Barrel Laser Bore Sighter Accurately with Batteries

• 【Brightness Enhancement】: Laser class: IIIa. Max. Output Power:＜5mW. Caution: Keep bore sight laser pointing away from eyes.
• 【Package Includes】One 223 bore sight(use only 3 batteries at a time), One .22LR End Barrel bore sight (use only 3 batteries at a time) and 12 batteries,which have longer service life.The laser bore sight is suitable for .22LR/.223REM/6mm/.243 chamber.
• 【Improve Accuracy】Upgraded version improves its accuracy and stability,improves the problem of insufficient laser brightness and beam miscentering, providing an accurate zeroing reference,allows you to quickly and accurately target any scene or object.
• [Light weight and durable]: Adapts with superior materials, Sturdy brass construction,and assembled by professional craftsmen,Using high quality laser module with qualified electronic components, it provides with a long service life of trouble-free use.
• 【Spare parts】 4 sets (12 total) upgraded batteries and multiple spare O-rings. And come with the portable packing boxes that you can carry with you.Compact design for convenient to storage.