Sig Sauer Romeo4T 1X20mm Red Dot Sight


Magnification- 1x

Objective Lens Diameter- 20mm

Adjustment Increments- 0.5 MOA

Overall Length- 84.7mm

Overall Width- 49mm

Overall Height- 67.8mm

Overall Weight- 7.6oz

Reticle Color- Red

Center Dot Size- 2 MOA

Waterproofing- IPX 8


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– 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 see-through lens covers and hex bolt mount
– Complete Mil-Spec 810G testing, submersible up to 20 meters
– Runtime in excess of 100,000 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
– Bolt mount included
– Strong, lightweight 7075 Aluminum housing
– Waterproof, IPX-8 rated, and fog-proof.

Additional information


Sig Sauer