Holosun HE509T-GR X2 open reflex green dot sight switchable 2MOA dot, 32MOA circle dot reticle, titan

Holosun HE509T-GR X2: Elite Enclosed Green Dot Sight for Handguns

The Holosun HE509T-GR X2 is a next-generation enclosed reflex sight engineered for serious handgun users who demand maximum durability, clarity, and versatility. Built around a robust grade 5 titanium housing and featuring Holosun’s advanced Super Green LED, this optic delivers rapid target acquisition and reliable performance in any environment—whether for duty, competition, or concealed carry.

Key Features & Technology

• Grade 5 Titanium Housing:
  Ultra-rugged, lightweight, and corrosion-resistant, the titanium body shrugs off impacts, recoil, and daily abuse. Nitrogen-purged and IP67 waterproof, it’s ready for any weather or operational scenario.

• Enclosed Emitter Design:
  The fully sealed system protects the LED from dust, rain, sweat, and debris—ensuring a clear, unobstructed 2 MOA green dot or 32 MOA circle reticle in all conditions.

• Multi-Reticle System (MRS):
  Instantly switch between a precise 2 MOA green dot, a bold 32 MOA circle, or a combined circle-dot reticle. Adapt your sight picture for precision shooting, fast target transitions, or both—no re-zeroing needed.

• Solar Failsafe™ & Shake Awake™:
  Solar Failsafe automatically powers the optic via the solar panel in bright conditions, providing a backup if the battery fails. Shake Awake puts the sight to sleep when idle and instantly reactivates with movement, maximizing battery life.

• Super Green LED & Glass Clarity:
  The 540nm green reticle is crisp and daylight-bright, with improved glass clarity and multi-coatings for distortion-free aiming. Up to 50,000 hours of runtime on a single CR1632 battery means you can focus on shooting, not battery changes.

• Lock Mode:
  Prevents accidental changes to brightness or reticle settings during use—a feature especially valued in high-stress or concealed carry scenarios.

• Versatile Mounting:
  Includes an RMR-compatible adapter plate for direct mounting to popular pistol slides and optics-ready platforms (note: not compatible with certain threaded-boss RMR interfaces).

Technical Specifications Holosun HE509T-GR X2