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Viridian RFX25 – Micro Green Dot Sight with RMR Footprint
Built for Speed. Ready for Any Platform.
The Viridian RFX25 is a compact, lightweight, and rugged green dot reflex sight, purpose-built for full-size pistols, compact carry guns, AR-style platforms, and tactical carbines. Featuring a 3 MOA green dot, motion-activated Instant-On® technology, and a widely-compatible RMR footprint, the RFX25 delivers fast target acquisition with enhanced daytime visibility — all in a shockproof and waterproof housing.
Whether you're equipping your Glock MOS, SIG P320, or lightweight AR build, the Viridian RFX25 offers intuitive operation, extreme reliability, and seamless integration — no adapter plate needed.
Why Choose the RFX25?
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✅ 3 MOA Green Dot – Daylight-bright for fast sight picture
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✅ Motion Activation – Instant-On® wakes with movement, powers down when idle
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✅ RMR Footprint – Compatible with most optics-ready slides & mounts
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✅ Ultra-Compact Design – Weighs just 0.8 oz (without battery)
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✅ Up to 30,000-Hour Battery Life – With CR2032 and auto-off
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✅ IPX6 Water-Resistant & Shockproof – Built for the real world
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✅ 10 Brightness Levels – Perfect for indoor or outdoor conditions
Technical Specs
| Specification | Detail |
|---|---|
| Dot Size | 3 MOA Green Dot |
| Footprint | RMR Standard |
| Brightness Settings | 10 Manual Levels |
| Power Source | 1 × CR2032 Battery |
| Battery Life | Up to 30,000 Hours |
Designed for Pistols. Ready for Anything.
The RFX25 was engineered with pistol shooters in mind — offering a low profile that co-witnesses easily with suppressor-height sights and drops right onto slides cut for RMR optics. Whether you're running Glock MOS, FN 509 Tactical, or Staccato, the RFX25 gives you precision without adding weight.
Plus, its versatility makes it perfect for AR pistols, shotguns, and subguns using RMR riser mounts.
What’s in the Box
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Viridian RFX25 Green Dot Sight
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CR2032 Battery (pre-installed)
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Mounting screws & Torx tool
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Rubber optic cover
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Microfiber cleaning cloth
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User manual
🔧 Compatible With:
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Glock MOS (17, 19, 45, etc.)
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SIG P320 & P320-XSeries
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FN 509 & FNX-45 Tactical
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Walther PDP
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Springfield XD-M Elite
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AR-15 upper receivers with RMR mounts
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Any platform using RMR footprint
🧠 Viridian RFX25 FAQs
Q: What makes the RFX25 better than traditional red dots?
A: The RFX25 uses a green dot, which is up to 5x more visible in bright light compared to red dots. It also features motion activation, auto shut-off, and a durable RMR mount.
Q: Does it mount directly to Glock MOS slides?
A: Yes. The RFX25 uses a Trijicon RMR footprint, making it directly compatible with most Glock MOS slides using the correct mounting plate.
Q: Is the RFX25 waterproof?
A: Yes. It is IPX6 water-resistant and shock-rated for use on both handguns and rifles.
Q: Can I co-witness the dot with iron sights?
A: With suppressor-height sights, you can achieve a lower 1/3 co-witness on most slides.
Q: How long will the battery last?
A: Up to 30,000 hours depending on brightness level and usage, thanks to Instant-On® and auto-off technology.
🔗 Related Accessories
🚀 Ready. Aim. Dominate.
The Viridian RFX25 isn’t just compact — it’s mission-ready. From fast-paced competition to concealed carry to home defense, this green dot reflex sight gives you the clarity, confidence, and speed to hit your mark every time.
✅ Motion-activated Instant-On®
✅ Direct RMR mount compatibility
✅ Bright, crisp green dot
✅ Trusted by professional shooters
✅ Ships fast from Mounts Plus
🛒 Order your RFX25 today and experience faster sights + smarter shooting.