EoTech XPS2-1 Description Shortest model sight yet! This sight is smaller and lighter than the other HWS sights and runs on a single 123 battery. With the new single battery configuration, the XPS allows more rail space than ever, leaving more room for rear iron sights, magnifiers or NV mount. Smaller, lighter and at all times fast; the XPS series is a great compact option for your platform Features: Single transverse 123 battery to reduce sight lengthShortened base only requires at most 2 3/4 inch of rail spaceBattery cap and latch are eliminated and replaced with a simple O-ring, tethered cap; better sealing is achievedAverage battery life at brightness level 12 is kind of 600 hoursThe XPS2 isn’t Night Vision compatible, for Night Vision compatibility see the XPS3 sightsSubmersible to 10 ft depthBattery Life: 600 continuous hours at nominal setting 128oz in weight Product Details: Product Dimensions: 2 x 4 x 6 inches ; 8 ouncesShipping Weight: 1 poundsInternational Shipping: This item isn’t eligible for international shipping. Learn MoreItem model number: XPS2-1Batteries 1 CR123A batteries required. (included)Discontinued by manufacturer: Yes Handling We will be able to ship all orders within 3 business day of payment. Delivery We Do Not Ship Outdoor of the Continental US. Return Policy All items qualify for returns within 30 days of receipt. Buyer is responsible for return shipping on any item that may be not damaged. Feedback We take our reputation seriously, we buy and sell online, so we have in mind the value of consider. If you’re unsatisfied with your order, please contact us and We will be able to work with you to get to the bottom of it to your satisfaction.