Holosun HE509T-RD-X2-FDE open reflex red dot sight switchable 2MOA dot, 32MOA circle dot reticle, titan, FDE, Picatinny/Weaver rail, Glock
Holosun HE509T-RD-X2-FDE open reflex red dot sight switchable 2MOA dot, 32MOA circle dot reticle, titan, FDE, Picatinny/Weaver rail, for hunting, sport shooting airsoft, tactical mini, Glock
Master close-quarters with Holosun HE509T-RD-X2-FDE—the titanium enclosed elite reflex in ultra-compact 38x29x28mm (49g), featuring switchable red MRS: 2 MOA dot, 32 MOA circle, circle-dot via a crisp 16x23mm lens. Side CR1632 tray for easy access, Shake Awake + memory delivering 50k hrs on 12 brightness levels, solar auto-adjust for seamless power, parallax-free 1x optics with ±50 MOA adjustments. IP67 titanium FDE body withstands -30°C to +60°C extremes and 5000G vibrations—RMR footprint with QD mount ready for Glock or rifles. Order HE509T-RD-X2-FDE now for red-dot toughness that never quits.
Red Elite Advantages:
- 32 MOA Perfect Fit: Mirrors 15m falling plate size; lightning-fast target frames.
- Fully Enclosed Shield: Blocks debris/rain; titanium edges out rivals in grit.
- Solar Failsafe Runtime: Brightens auto in sun, Shake wakes instantly—eternal battery.
- Versatile Red Glow: Punchy contrast for day/NV; rifle-to-pistol swap effortless.
Pro Install Tips:
Secure Mount: Torx to RMR plate; 14.98mm height aligns perfect.
Dial In: Embedded X/Y for ±50 MOA zero; MRS toggle mid-session.
Power Smart: Solar leads, CR1632 backs up; low-batt flash warns.
Tough Care: Lens cloth keeps clarity; IP67 shrugs mud/water.
Order Holosun HE509T-RD-X2-FDE today—Europe delivery from Croatia in 3-5 days via Professional Optics Split!
Technical Specifications Holosun HE509T-RD-X2-FDE
Feature | Specification |
Manufacturer | Holosun |
Model | HE509T-RD-X2-FDE |
Reticle | Red MRS: 2 MOA Dot / 32 MOA Circle / Circle-Dot (Switchable) |
Lens Size | 16 x 23 mm |
Magnification | 1x (Parallax Free) |
Adjustment Range | ±50 MOA (W&E) |
Battery | CR1632 (50,000 hours) |
Brightness Levels | 12 |
Shake Awake / Memory | Yes |
Solar / Auto Brightness | Yes |
Operating Temperature | -30°C to +60°C |
Storage Temperature | -40°C to +70°C |
Waterproof/Shock | IP67 / 5000G |
Housing | Titanium (FDE Finish) |
Dimensions (LxWxH) | 38 x 29 x 28 mm |
Weight | 49 g |
Footprint | RMR (Holosun 509 plate included) |
Sight Height | 14.98 mm |
Frequently Asked Questions:
- What sets the 32 MOA circle apart for drills? Exactly sizes 15m shotgun falling plates for split-second recognition and minimal split times.
- Is titanium worth it over aluminum? Lighter at 49g with superior shock resistance (5000G) and corrosion-proofing for harsh fields.
- How does solar integrate with Shake Awake? Auto-brightens in light to extend CR1632 life; motion reactivates full system reliably.
- Glock-compatible out of box? RMR footprint fits MOS plates directly; QD mount adapts Picatinny seamlessly.
- NV performance strong? 12 levels include optimized low-glow for night devices without washout.









