Reptilia DOT Mount for Trijicon MRO Lower 1/3 39mm

The DOT Mount by Reptilia is a slim, lightweight mounting solution designed for Trijicon MRO-style red dot optics and similar footprints. It attaches to M1913 Picatinny rails and offers a lower 1/3 co-witness with standard AR-15 style backup sights. The mount uses a spring-loaded nitrided steel clamp and a recessed mounting bolt for a low-profile, anti-snag fit.

Key Specifications

• Machined from 7075-T6 aluminum for a balance of strength and weight.
• Finished with a Type III hardcoat anodized surface treatment.
• Designed to attach to a M1913 Picatinny rail.
• Marketed to fit Trijicon MRO optic footprints.
• Mount height listed as 1.54" (also referenced as 39mm in product naming).
• Clamping components are made from nitrided 4140 steel.
• Weight is listed as 0.253 (value provided without unit).
• Includes mounting screws and a hex L-key for installation.
• Manufactured in the USA and offered with a full lifetime warranty against manufacturer defects.

Compact and engineered for practical use, the DOT Mount provides a durable, low-profile interface between common Picatinny rails and MRO-pattern red dots. Its slim footprint and spring-loaded clamp simplify installation while minimizing snag points, making it suitable where a lower 1/3 co-witness is desired. The mount's materials and finish reflect an emphasis on longevity and serviceable fitment for modern optics setups.