Sold Pending Funds. Lightly used Eotech 516. In box to your door $375 MO $400 discrete paypal. Retail is over $450! HOLOgraphic Weapons Sights have proven effective for fighter pilots, military and police units. This revolutionary technology is renowned for its precision accuracy, extreme durability and ability to function in harsh conditions. # 516.A65/1 5.1"L x 2.1"W x 2.8"H. Weight: 11.9 oz. Rugged, reliable and waterproof (submersible to 33 ft.) with a black, nonreflective hard-coat finish. Mounts and removes very quickly with return-to-zero repeatability to 1 MOA. Run time is 1,100 continuous hours on two 3-volt 123 lithium batteries. Not nightvision compatible.