The Trijicon MRO Anti Reflection Device is a purpose-built objective lens accessory designed to eliminate glare and light reflection from the front element of your MRO reflex sight. If you're running an MRO on a rifle or pistol where visibility and concealment matter—whether you're hunting, on the range, or in a tactical role—the ARD solves a real problem: that telltale glint off the objective lens that can give away your position or degrade your sight picture in bright sunlight.
The core innovation here is the honeycomb light baffle pattern. Rather than letting direct sunlight bounce straight off the lens surface, the ARD's internal geometry traps and dissipates that reflected light before it ever leaves the sight. The result is genuine glare reduction without sacrificing the optical clarity you need to see your reticle and target. The device fits securely on any MRO with adjustable tension, so installation is straightforward and the fit stays solid through recoil and handling.
Trijicon engineered the ARD in hard polymer to match the durability and finish of the MRO itself—matte black, no shiny surfaces—and it won't add unnecessary bulk or weight to your optic. The design also serves a secondary benefit: physical protection for the objective lens against impacts, dust, and scratches during storage and transport. If you already own an MRO and want to maximize its performance in bright light or reduce its visibility profile, this is a straightforward, effective upgrade.

