EOTech XPS2-0 Holographic Weapon Sight 65 MOA Circle and 1 MOA Dot Non Night Vision Compatible CR123 Battery Weaver/Picatinny Black XPS2-0 | Cheaper Than Dirt
The EOTech Holographic Sight - Blog.GritrSports.com
Eotech LBC Laser Battery Cap 512/552 Visible Red Laser
EOTech Model 518 Holographic Sight - QD Mount - Non Night Vision - AA Battery - DS Arms