Trijicon Dual Defense M17/M18 FDE Reflex Sight Kit

The Trijicon Dual Defense Kit combines an RMR red dot with a suppressor/optic-height sight set for commercial variant M17/M18 pistols. The optic-height sights are designed to remain visible through the optic lens, supporting co-witnessed aiming and a backup sighting option.

Key Specifications

• The adjustment size is 1 MOA for each adjustment increment.
• The optic uses a CR2032 battery.
• The length measures 1.80 inches.
• The magnification is 1x for non-magnified viewing.
• The reticle is a 3.25 MOA red dot.
• The optic weighs 1.20 ounces.
• The finish color is Flat Dark Earth.
• The optic has an adjustable configuration.
• The finish is matte.
• The product type is a reflex sight.

With a compact 1x format, a defined 3.25 MOA reticle, and co-witnessing sight capability, this kit provides an integrated sighting setup for compatible M17/M18 pistol configurations.