The GBRS Group LERNA Mount is a precision-machined optic mount designed specifically for EOTech EXPS-series holographic sights.
- Type: Optic Mount
- Compatible Optics: EOTech EXPS-series holographic sights
- Height: Lower 1/3 co-witness
- Material: 7075-T6 aluminum, Type III hard-anodized
- Finish: Black
- Rail Compatibility: Picatinny, MIL-STD-1913
- Includes: Mount hardware










