
HE509T-X2-RD-FDE
$505.87
The HE509T-GD-X2 brings a high-contrast gold Multi-Reticle System to the proven 509T enclosed pistol optic platform, offering improved visibility in bright environments and complex backgrounds.
Its sealed emitter and Grade 5 titanium housing provide exceptional durability and reliable performance for duty, carry, and hard-use pistol setups.
→ Gold Multi-Reticle System
High-contrast gold reticle with selectable 2 MOA dot, 32 MOA circle, or circle-dot combination for speed or precision.
→ Enclosed Emitter with X2 Glass Clarity
Sealed housing and updated optics deliver a clean, distortion-free sight picture for faster tracking.
→ Grade 5 Titanium Housing
Lightweight titanium construction built for duty and defensive durability.
→ Solar Failsafe with Shake Awake
Solar backup regulates brightness while motion activation keeps the optic instantly ready.
→ Side-Loading CR1632 Battery
Battery replacement without removing the optic from the slide.
→ RMR Compatibility Included
Includes RMR-to-509T adapter plate for broad pistol mounting compatibility.
Reticle Options
Features
- Red Multi Reticle System
Selectable red reticle with 2 MOA dot, 32 MOA circle, or combined circle dot for precision aiming or rapid target acquisition. - Enclosed Titanium Optic Design
Fully enclosed emitter protects the optic from dust, debris, and moisture to ensure consistent performance in harsh environments. - Grade 5 Titanium Housing
Precision machined titanium body provides exceptional durability and strength while maintaining a lightweight profile. - Flat Dark Earth Finish
Durable FDE coating provides a distinctive finish that blends with modern pistol and rifle platforms while maintaining corrosion resistance. - Enhanced Red Super LED
650nm red emitter delivers strong visibility and consistent brightness with up to 50,000 hours of battery life. - Solar Failsafe Technology
Solar panel supplements battery power and allows the optic to remain operational using ambient light if the battery becomes depleted. - Shake Awake Technology
Motion activated illumination powers the optic instantly when movement is detected and powers down during inactivity to conserve battery life. - Lockout Mode
Prevents accidental brightness or reticle adjustments by locking the control buttons once preferred settings are selected. - Side Loading Battery Tray
CR1632 side mounted battery allows quick replacement without removing the optic from the slide. - RMR to 509T Adapter Plate Included
Includes adapter plate allowing mounting on RMR footprint pistol slides for expanded compatibility. - IP67 Weather Resistance
Sealed housing protects the optic from water and debris with IP67 waterproofing and 5000G vibration resistance.
FUNCTIONS
Selectable Reticle
Yes
Solar Power
Yes
Shake Awake Technology
Yes
Auto Off
Yes
Memory
Yes
Manual Brightness
Yes
Automatic Brightness
Yes
Lockout Mode
Yes
OPTICAL DATA
Light Source
LED
Wavelength
650nm
Reticle
2 MOA Dot & 32 MOA Circle
Magnification
1x
Parallax
No
Unlimited Eye Relief
Yes
Multi-Coatings
Yes
ELECTRONIC DATA
Battery
CR1632
Battery Life (Setting 6)
50,000 Hours
Brightness Setting
8 Daylight & 4
Side Tray
Yes
MECHANICAL DATA
Housing Material
7075 T6 Titanium
Surface Finish
Titanium Finish
Housing Color
FDE
Adjustment Per Click
1 MOA
W&E Travel Range
±30 MOA
Storage Terperature
-40°C~70°C
Working Temperature
-30°C~60°C
Submersion
IP67
Vibration
5000G
PHYSICAL DATA
Window Size (in)
0.66" x 0.9"
Dimension (in) Body
1.6" x 1.16" x 1.13"
Body (oz) Weight
1.27 oz
Fitment
Direct Mount
509T Footprint
Included Adapter Plate
RMR to 509T Adapter Plate
In The Box
HE509T-X2-GR
RMR to 509T Adapter Plate
2x 6-32x1/4"
Lens Cloth
Multi-Tool
Manual
Warranty Card



























