Streamlight Protac VIR Pro Rail Mount Weapon Light, Black

Streamlight ProTac VIR Pro Features and Performance

The Streamlight ProTac VIR Pro is a versatile rail-mounted light built for users who want strong white light output along with IR capability in one rugged package. With up to 1,100 lumens, 40,000 candela, and a long-reaching beam, the ProTac VIR Pro is well suited for rifles and carbines equipped with an M1913 Picatinny rail.

This model is designed for shooters who want a hard-use weapon light with practical output and flexible runtime options. Its compact 5.65-inch overall length and 8.2-ounce weight help keep the setup manageable, while the black finish gives it a clean, duty-ready appearance. The ProTac VIR Pro is a strong fit for defensive rifles, training carbines, and users looking for a premium long gun light with visible and IR functionality.

The included performance specs make this light especially appealing for serious use. With a beam distance rated at 437 yards, this model offers the kind of reach many shooters want for positive target illumination at distance. Runtime ranges from 2 to 14 hours depending on mode and power setup, giving users practical flexibility for both high-output use and extended operation.

If you are building out a rifle or carbine setup, the Streamlight ProTac VIR Pro pairs strong output with a proven weapon-light form factor. For more lighting and accessory options, browse our accessories collection. For manufacturer information and full product details, visit Streamlight’s official ProTac VIR Pro page or explore Streamlight weapon-mounted lights.