Romeo 4T Pro

The Sig Sauer Romeo4T PRO Red Dot Sight is a duty-grade optic engineered for modern rifles, pistols, and shotguns—delivering uncompromising performance in fast-paced, short-to-medium range engagements. Built from rugged 7075-T6 aluminum, the Romeo4T PRO is designed to withstand hard use in demanding environments, making it ideal for law enforcement, defensive applications, and serious shooters. Its compact footprint and lightweight profile make it a perfect fit for AR-15 platforms, PCCs, and tactical shotguns. At the core of the Romeo4T PRO is a 2 MOA Quad Ballistic Dot paired with a 65 MOA circle, offering rapid target acquisition while maintaining precision at distance. Users can seamlessly switch between four integrated reticle options: Dot Circle-Dot Dot with Holdovers Circle-Dot with Holdovers This flexibility allows shooters to tailor their optic for CQB speed or extended engagement accuracy. Powered by a CR2032 battery with up to 50,000 hours of runtime, the Romeo4T PRO