Felji Red Dot Laser BoreSighter 22 to 50 Caliber
The Red Dot Laser BoreSighter includes arbors for 22 through 50 caliber. It is ideal for helping you to get on paper before taking a first shot. A boresighter will save you money by allowing you to fire fewer shots while zeroing your scope at the range. Boresighter uses 3 LR44 batteries (included). Technical Information: Bushnell Universal Laser Boresighter Includes arbors for 22 through 50 caliber Uses 3 LR44 batteries included
I am happy with the product. It came to my house in working order, and has worked fine for me.