EOTECH XPS2300 HOLOGRAPHIC SGT

68MOA RING (2)1MOA DOT 300AAC Length:3.8" (97mm)Width:2.1" (54 mm)Height:2.5" (64 mm)Weight:9.0 oz. (255g)Water Resistant: Submersible to10 ft. (3m)Mount: 1" Weaver or MIL-STD 1913 railPower Source:(1) 123 lithiumbatteryBattery Life: 600 continuoushours atnominal setting 12 atroom temperature