The Trijicon RMR HD is a duty-driven evolution of the legendary RMR, built for law enforcement, military, and serious defensive shooters. It keeps the RMR’s patented impact-diverting housing and proven electronics, then adds a forward-looking light sensor, a top-loading battery, a larger window, and a selectable reticle you can run as a full 55 MOA circle-dot or a single crisp center dot. Available with a 1.0 MOA or 3.25 MOA center dot. Choose a model above to see full specs and pricing.
Key Features
Forward-mounted light sensor: Reads brightness at the target, not just at the shooter, so the reticle is always the right intensity in auto mode.
Selectable 55 MOA reticle: Switch between a full 55 MOA circle-dot for fast close-in work and a single crisp center dot for precision.
Top-loading battery: Swap the CR2032 from the top without removing the optic or losing zero, with up to 3 years of runtime.
Larger window and field of view: An expanded, parallax-free window makes the reticle faster to find.
Nine brightness settings: Includes a super-bright mode and night-vision settings, plus adjustable auto response and dot/circle contrast.
Improved tactile controls: Larger buttons and crisper, more audible adjusters that work with duty gloves.
Index ridge alignment aid: A built-in reference point for a fast sight picture even from awkward positions.
Duty-grade durability: 7075-T6 forged aluminum housing, waterproof to 66 feet, rated from -40F to 140F.
Identical RMR footprint: Fits the huge ecosystem of RMR-pattern mounts, slides, and optics-ready duty holsters.
Featured Highlights
Large, Unobstructed Window
An expanded, parallax-free window makes the reticle fast to find and keeps you on the threat with both eyes open.
