Built for demanding conditions, the Holosun 509T X2 Green Dot Enclosed Reflex Sight combines a crisp, highly visible green reticle with a rugged titanium housing. Its fully enclosed emitter helps keep dust, moisture, and debris away from the optics, supporting dependable performance for duty, competition, and everyday carry setups.
Choose a 2 MOA dot, a 32 MOA circle, or both together with Holosun’s Multi-Reticle System to suit your preference and shooting needs. Solar Failsafe provides backup power and automatic brightness adjustment, while Shake Awake activates the sight with movement. A convenient side battery tray allows battery changes without removing the optic.
- Durable, lightweight titanium housing
- Bright green reticle for quick sight acquisition
- Multi-Reticle System: 2 MOA dot, 32 MOA circle, or combined reticle
- Fully enclosed emitter helps protect against environmental debris and moisture
- Solar Failsafe with automatic brightness adjustment and backup power
- Shake Awake technology helps conserve battery power
- Up to 50,000 hours of battery life on setting 6 with a CR1632 battery
- Ten daylight and two night vision brightness settings
- Side battery tray for convenient replacement without unmounting
- IP67 waterproof rating; measures 1.6 × 1.16 × 1.13 inches and weighs 1.72 oz
- Includes an RMR-compatible adapter plate for compatible mounting setups
Whether outfitting an optic-ready handgun for concealed carry, duty use, home defense, or outdoor competition, the Holosun 509T X2 Green Dot delivers practical features in a compact, enclosed reflex sight. Choose this titanium Holosun optic for clear aiming, flexible reticle options, and dependable performance across changing conditions.
