The RT4-03 Classic Edition is a 1x reflex sight with 4 selectable reticle patterns and red/green dual illumination — built for fast, both-eyes-open aiming. The large 34mm viewing window gives you a wide sight picture for quick target tracking, and the simple controls make it a solid pick for beginners and seasoned players alike.
Real Product Photos — What You See Is What You Get
All images are real photographs of the RT4-03 — no renders. What you see is exactly what you receive.
Key Features
- 4 Selectable Reticle Patterns — switch reticles to suit different scenarios
- Red & Green Dual Illumination with adjustable brightness
- Large 34mm Viewing Window — wide sight picture for easier target tracking
- 1x True Reflex Design — no magnification, shoot with both eyes open
- Classic Tactical Styling — clean, proven look
- Beginner-Friendly Operation — mount, pick a reticle, set brightness, zero, done
Ideal for airsoft rifles, SMGs, CQB gameplay, and tactical setups.
How to Use
- Mount the sight onto your rail
- Select your preferred reticle pattern
- Choose red or green illumination
- Adjust the brightness level
- Zero the sight and start aiming
Tips
- Green reticles work well in low-light environments; red stands out in bright daylight
- Clean the lens regularly for the clearest sight picture
Pairs Well With
- Protective lens cover
- Spare batteries
- Lens cleaning kit
- Tactical sling
Specifications
| Model | RT4-03 |
|---|---|
| Type | Reflex sight |
| Magnification | 1x |
| Lens / Window | 34mm |
| Reticle | 4 selectable patterns |
| Illumination | Red / Green, adjustable brightness |
| Style | Classic Edition |
| Intended Use | Airsoft / tactical / training |
Package Includes
- 1 × RT4-03 Reflex Sight
- 1 × Adjustment Tool
- 1 × Lens Cover
- 1 × User Manual
FAQ
Q1: What are the 4 reticle patterns?
A: Four built-in reticle patterns you can switch between to match different scenarios — from a simple dot for speed to reference-style patterns for precision.
Q2: How does the dual illumination work?
A: The reticle illuminates in red or green with adjustable brightness, so you can adapt to bright daylight or low-light conditions.
Q3: Is this good for CQB?
A: Yes — the 1x design has no magnification and the wide 34mm window is made for fast, both-eyes-open close-range aiming.
Q4: Do I need to close one eye to aim?
A: No. Reflex sights are designed for both-eyes-open shooting, which keeps your peripheral vision and situational awareness intact.
Q5: Is it beginner-friendly?
A: Yes — mounting, reticle selection, and brightness adjustment are all straightforward, with no complex setup.
⚠️ Safety Notice: This is an airsoft-grade optic — not designed for real firearms. Always wear ANSI Z87+ rated eye protection when using airsoft products. Keep out of reach of children. 18+ only.
RT4-03D 1x34mm Dual Illuminated Red Dot Sight - 4 Reticles
RT4-03D 1x34mm Dual Illuminated Red Dot Sight - 4 Reticles
📦 Ships from Los Angeles, CA 🚚 Delivery 2–5 days
⚠ CA Prop 65: WARNING: Cancer and reproductive harm — www.P65Warnings.ca.gov · Details
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The RT4-03 Classic Edition is a 1x reflex sight with 4 selectable reticle patterns and red/green dual illumination — built for fast, both-eyes-open aiming. The large 34mm viewing window gives you a wide sight picture for quick target tracking, and the simple controls make it a solid pick for beginners and seasoned players alike.
Real Product Photos — What You See Is What You Get
All images are real photographs of the RT4-03 — no renders. What you see is exactly what you receive.
Key Features
- 4 Selectable Reticle Patterns — switch reticles to suit different scenarios
- Red & Green Dual Illumination with adjustable brightness
- Large 34mm Viewing Window — wide sight picture for easier target tracking
- 1x True Reflex Design — no magnification, shoot with both eyes open
- Classic Tactical Styling — clean, proven look
- Beginner-Friendly Operation — mount, pick a reticle, set brightness, zero, done
Ideal for airsoft rifles, SMGs, CQB gameplay, and tactical setups.
How to Use
- Mount the sight onto your rail
- Select your preferred reticle pattern
- Choose red or green illumination
- Adjust the brightness level
- Zero the sight and start aiming
Tips
- Green reticles work well in low-light environments; red stands out in bright daylight
- Clean the lens regularly for the clearest sight picture
Pairs Well With
- Protective lens cover
- Spare batteries
- Lens cleaning kit
- Tactical sling
Specifications
| Model | RT4-03 |
|---|---|
| Type | Reflex sight |
| Magnification | 1x |
| Lens / Window | 34mm |
| Reticle | 4 selectable patterns |
| Illumination | Red / Green, adjustable brightness |
| Style | Classic Edition |
| Intended Use | Airsoft / tactical / training |
Package Includes
- 1 × RT4-03 Reflex Sight
- 1 × Adjustment Tool
- 1 × Lens Cover
- 1 × User Manual
FAQ
Q1: What are the 4 reticle patterns?
A: Four built-in reticle patterns you can switch between to match different scenarios — from a simple dot for speed to reference-style patterns for precision.
Q2: How does the dual illumination work?
A: The reticle illuminates in red or green with adjustable brightness, so you can adapt to bright daylight or low-light conditions.
Q3: Is this good for CQB?
A: Yes — the 1x design has no magnification and the wide 34mm window is made for fast, both-eyes-open close-range aiming.
Q4: Do I need to close one eye to aim?
A: No. Reflex sights are designed for both-eyes-open shooting, which keeps your peripheral vision and situational awareness intact.
Q5: Is it beginner-friendly?
A: Yes — mounting, reticle selection, and brightness adjustment are all straightforward, with no complex setup.
⚠️ Safety Notice: This is an airsoft-grade optic — not designed for real firearms. Always wear ANSI Z87+ rated eye protection when using airsoft products. Keep out of reach of children. 18+ only.
Age & Legal Notice
You must be 18 years or older to purchase airsoft products. Airsoft regulations vary by state and locality — please check your local laws before ordering. By completing your purchase, you accept full responsibility for the lawful use, possession, and storage of this product.
