In stock! We will ship the same day if payment received before post office close. Ade Premium Universal GREEN Laser boresighter. Ade Advanced Optics GREEN LASER Boresighter attaches instantly to the muzzle of any firearm and works on all calibers. The magnetic connection to the end of the muzzle provides more precise alignment with the bore without the risk of damaging the bore, compared to arbor style bore devices. A machined aluminum body with soft rubber over-molding houses the laser module. For use on all calibers and firearms. It means .17-.50 caliber rifles, pistols and shotguns. Engineered with a Self Centering arbor. It magnetically attaches to muzzle of any firearm More accurate than arbor type bore sights High power daylight visible green laser Runs on a single Lithium CR2 battery (included) Battery life: Approximiately 1 hour Laser Wavelength 632-650nm Output <5mw meeting FDA standards Made by Aircraft aluminum Range for Sighting: 15-100 yards Manufacturer 1 year USA warranty Ade Advanced Optics first made its appearance in the firearms accessory industry by doing private label production for several major manufacturers and retailers. During this period, Ade Advanced Optics began receiving requests from numerous customers for access to the affordable, high quality products that Ade Advanced Optics was capable of producing. By soliciting feedback from both clients and end users, Ade Advanced Optics was able to overcome the challenges a new company often faces when entering a global market and industry, especially one as competitive as the shooting, hunting, and outdoors industry. Payments are accepted through Paypal.  We ship through USPS First Class Mail from Oregon, west part of the country should receive in 1-3 days,middle part and east part of the country should receive in 3-6 days!NO INTERNATIONAL SHIPPING! We promise our best quality and the lowest price for our customers, if the item is not as the description in the listing page, we will issue a exchange or full refund. if the item is the same as the description, we willl charge a 15% restocking fee. We are a new seller on Ebay, all our prices are really low compare to others, because we want to earn feedbacks. Please understand our feedback will be left once after we have received feedback from buyer. Our goal is to place a profit margin of $1 ~ $3 per item and sell in volume. As such, the more you save the more we make. While the others are selling 1 item, we are selling 10 ~ 20 items due to our price reduction.  Please use the "Ask Seller A Question" button. Please allow up to 24 hours for a response. Usually the buyer will get response in 6 hours.  Customer Satisfaction  • Please contact us right away (via eBay Messages) if you have any concerns, questions or issues about your purchase – and before you leave feedback.  • If you give us the chance, we will make every effort to make it right for you! • We strive for five stars from you in feedback – and work hard to earn it.  • Customer satisfaction is very important to us and our goal is to have every customer want to be a repeat customer.