Sig Sauer ROMEO4T Red Dot Sight – 1x20mm 2 MOA Red Dot Ballistic Circle Dot Reticle 0.5 MOA Hex Bolt Mount Black Matte

Tactical solar powered red dot sight with 100000+ battery life. Activated through motion sensing technology MOTAC immediately powers up illumination when it senses motion and powers down when it does not in order to extend battery life. Highly efficient ultra-wide broadband anti-reflection lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission. Electro-Optics industrial design inspired by our legendary firearms; deflection armor trapezoidal surfacing breaks up the shape and visibility of the optic along with pistol slide serrations and grip checkering to add function to the form of all SIG SAUER electro-optics. (Electronic Component Limited 5 Year Warranty) Covers any defects in materials and workmanship in the electronic and Tritium components of illuminated riflescopes/sights pistol sights electronic sights flashlights lasers binoculars spotting scopes and rangefinders for five years from date of manufacture.

  • Designed for modern semi-automatic pistols MSR platforms and shotguns
  • Short and medium range engagements and recreational shooting across a wide range of calibers and light conditions
  • Fully ruggedized and impact resistant for the toughest environments
  • Ultra durable and lightweight 7075 aluminum main housing and components 1.41″ riser mount with additional lower 1/3 co-witness spacer
  • Comes standard with solid and see-through lens covers and hex bolt mount
  • Complete Mil-Spec 810G testing submersible up to 20 meters
  • Runtime in excess of 100000 hours with solar and battery usage
  • Ballistic Circle-Dot and Ballistic CirclePlex reticle options
  • Users can select from 4 different integrated reticle options (Dot Circle-Dot Dot with Holds Circle-Dot with Holds)
  • Unlimited eye relief to acquire aiming point and target regardless of eye position behind sight.
  • MOTAC (Motion Activated Illumination) powers up or down when sensing motion
  • Uses an ultra-efficient red LED illumination for daylight visibility and extended runtime
  • True co-witness QR mount and low mount included (co-witness 1/2 hex nut)
  • Strong lightweight 7075 Aluminum housing
  • Waterproof IPX-8 rated and fog-proof.
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Sig Sauer ROMEO4T Red Dot Sight – 1x20mm 2 MOA Red Dot Ballistic Circle Dot Reticle 0.5 MOA Hex Bolt Mount Black Matte

$549.99

SKU LIP|SISOR43131 Category Tags , Brand:

Availability: 5 in stock

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🚚 Shipping Information

In-store or Non-restricted Items
✅ Ships directly from our us or the distributor
✅ Arrives in 3–7 business days

Restricted Items “Ships to us first”
📦 Some firearms and optics must ship to us first due to manufacturer restrictions 
⚡ Minimal delay — we ship it out as soon as we receive it
📍 Delivered to you oryour chosen local FFL
📅 Total time: 5–10 business days

Quick FAQ – Blackbox Ballistics

Prices & Sales – We price with a standard percent over cost unless MAP (Minimum Advertised Pricing) restrictions apply. We often run sales, and if you see a better price, give us a shot at meeting or beating it.

Inventory – We’re not a full brick-and-mortar store, so most items ship from distributors. Sometimes we have products in stock — especially popular firearms, ammo and optics.

Special Orders – Don’t see it? We can probably get it. Just ask.

Returns – See our Return Policy for details. Firearms, ammo, and special orders can’t be returned once transferred or shipped.

Transfers – Yes, we handle transfers from other sellers. By appointment for privacy.

Payments – We accept cash, credit cards, and ACH transfers. Cash/ACH may qualify for a discount.

FULL FAQs

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