American Defense Trijicon MRO Lower 1/3 QD Mount

The American Defense AD-MRO lower-one-third mount raises the Trijicon MRO above the co-witness version. It uses quick-release attachment and a black anodized finish in a dedicated MRO base. The lower-one-third height is the defining change between the two lightweight MRO mounts in this group.

Keeping the optic footprint dedicated to the MRO avoids the need for a generic adapter plate. The quick-release connection allows the MRO and mount to remain together when removed from the rail. A lower-one-third position gives a taller sight line than co-witness while keeping the same optic and mounting family.

This model is intended for MRO users who prefer lower-one-third placement over co-witness height. It makes the comparison simple because optic compatibility stays fixed and only the mounting position changes. Browse more optic mounts under optics and rangefinders.

• Fits Trijicon MRO
• Lower 1/3 mounting position
• Quick-release base
• Black anodized exterior