The EOTech 518 Holographic Weapon Sight is the perfect optic for your AR-15 rifle. This sight features a 65 MOA circle with a 1 MOA Dot. It is picatinny mountable with a quick detach mount and features a black finish. The 518 also features side button functionality which is ideal if you want to run a magnifier, and the unit supports using the drop in laser battery caps (sold separately) which will enhance the unit further.

Specifications and Features:
EoTech Model 518 holographic Weapon Sight 518.A65
Unlimited Eye Relief
Side Button
No Nightvision Compatibility
20 Daylight brightness settings
Two 1.5v AA batteries
Battery Life Lithium: 1,000 continuous hours at nominal setting 12
Battery Life AA alkaline: 600 continuous hours
Quick Detach mount attaches to MIL-STD-1913 or Weaver Rail
Repeatable to within 1 MOA after re-mounting
Submersible to 10 '
Overall dimensions: 5.5"x2.2"x2.8"
Overall Weight 13.3 oz
Matte Black