GBRS Lerna Mount — Aimpoint Duty RDS, FDE

The GBRS Lerna mount provides a raised optic position for Aimpoint Duty RDS optics, setting the optic centerline at 2.91 inches. This higher sight line helps preserve a clear sight picture when users employ hearing protection, communication headsets, gas masks/CBRN, or night vision devices. The mount's elevated position supports a heads-up posture and assists with maintaining an upright stance when wearing body armor or protective equipment. Finished in anodized Flat Dark Earth, the Lerna mount is built for practical, mission-oriented use.

Key Specifications

• The mount fits Aimpoint Duty RDS.
• The optic centerline measures 2.91 inches.
• The color is Flat Dark Earth.
• The finish is Anodized.
• The model is Lerna.
• The product type is Mount.
• The subcategory is Optic Specific Mounts.
• Intended to improve sight picture when using hearing protection, communication headsets, gas masks/CBRN, and night vision.

Compact and purpose-built, the Lerna mount offers a straightforward solution for users who require a raised Aimpoint optic line-of-sight while wearing protective gear or optical accessories. Its anodized finish and optic-specific fit provide a durable, consistent platform for maintaining a repeatable sight picture in demanding operational environments.