Eotech Transverse with Night Vision 65 MOA Ring/2-1MOA Dot This sight is smaller than the former N-cell battery sight (511/551) and runs on a single 123 battery. It also has a longer battery life than the N-cell style sights. Smaller, lighter and at all times fast with three reticle options. With the single battery configuration, the XPS allows more rail space than ever, leaving more room for rear iron sights or NV mount.- Single transverse 123 battery to reduce sight length – Shortened base only requires at most 2 3/4 inch of rail space compared to the 4 inch N battery sights – Battery cap and latch are eliminated and replaced with a simple O-ring, tethered cap; better sealing is achieved – Battery compartment is now separated from the base to allow it to hover over the delta ring of the rifle – Average battery life at brightness level 12 is roughly 500-600 hours, 3X battery life of N cell sights – Night Vision. Product Features Holo Weapon Sight Imported Submersible to 33 ft depth Two 1MOA dots with a 65 MOA circle with quadrant ticks Fog proof internal optics Night Vision Non reflective black with hard coat finish Payment: PayPal is the only method of payment we accept. If you have an order cancellation request, we’ll do our best to accommodate your request alternatively we cannot guarantee that such a request will at all times be granted. We have warehouse processing centers across the country to ensure you receive your package efficiently and as quickly as imaginable. As a result, we are required to charge sales tax in multiple states across the USA. If your state is one that we charge sales tax in, you’re going to see the sales tax charge at time of checkout before you submit payment. Shipping: Standard shipping is free. Handling time on our orders is normally between 1-2 business days. Your order should reach your doorstep within 3 – 5 business days. Need your item quicker? We offer a faster shipping method for your convenience available upon checkout for an additional price of $1.99. Regardless of shipping date, you’re going to receive it near the eBay estimated delivery date, almost at all times. We do not accept emailed requests to change shipping addresses. We do not ship to AK, HI, PO boxes, or APO addresses. We don’t seem to be responsible for any wrong or undeliverable addresses. We only ship to the confirmed Paypal address. Please note that manufactures update their packaging every now and then and that the packaging images shown in our auction may vary from what you ultimately receive alternatively be assured you are receiving the identical contents you ordered regardless. Contact Us: Do you have a question about an item or order? Contact us via eBay messaging and we will be able to respond within 1 business day. Our office hours are 8AM-4PM PST Monday-Friday. We only respond to emails sent via eBay’s messaging service. Invoices or special request don’t seem to be guaranteed. We do not accept best offers on any items we sell. If there are any issues with your transaction please contact before leaving a neutral or negative feedback as we are certain we will produce an amicable resolution for the both of us. We would love to be given the opportunity to work with you to get to the bottom of any problem you may have. Returns / Concerns: You may return new, unopened items within 30 days of delivery for a refund, and a restocking fee may apply. Items must be returned in the condition they arrived in. The box, UPC bar code, packaging, and all other accessories must be returned. Open software, music, games, movies, food items (human or pet, opened or closed), and personal hygiene products don’t seem to be eligible for return. An RMA number is required for all returns. Message us for return instructions. Items returned without a RMA number will not be processed. Return shipping fees don’t seem to be refundable. We reserve the right to decline any returns if the above guidelines don’t seem to be followed. Thank You For Your Business!