Red Laser Bore Sight-.45 Laser bore sight system. Each unit comes complete with batteries (4)and instructions for operation. Easy to use and priced so that every shooter can have one for each caliber of firearm that they have. Works great for both pistols and rifles. Great for use on multiple firearms and provides a worthwhile investment.Each Aluminum & Brass Cased Laser Boresighter is chambered in45 & Uses LR936 Batteries (4 included)The brass cased red laser boresighter is used to get you on paper when sighting in your optics, without spending a fortune and aggravation on trying to get on target by winging it. It is recommended to boresight at 25 yards to get you on paper, then fine tune it and make adjustments to get dialed in where you want to be.
Please note these all have different blemish marks on them. They are only cosmetic, the product is still fully functional.