Eotech 518 Holographic Weapon Sight
Eotech 518 Holographic Weapon Sight, The best just got better. Get all of yhe features found in EOTech's top sight, the EXPS, but now with easy to find AA batteries. The 518 is compatible with the LBC (laser Battery Cap) and with buttons on the side, it mates close to the magnifier to reduce rail space. View 518 Operator's Manual PDF. Mfg: Eotech