The SIG SAUER MCX-SPEAR LT IR represents the evolution of modern firearm engineering, combining an innovative modular platform with advanced materials, thoughtful design, and SIG SAUER’s renowned attention to detail. Built upon the proven MCX platform, this distinctive model incorporates next-generation features and specialized finishes, making it a notable addition to SIG SAUER’s premium firearm collection.

Chambered in .300 Blackout, the MCX-SPEAR LT IR features a 9-inch cold hammer-forged carbon steel barrel and SIG SAUER’s distinctive Gen II Infrared Cerakote finish in Flat Dark Earth. Its lightweight aluminum construction, ergonomic M-LOK handguard, fully ambidextrous controls, and SIG Flat Blade Match trigger reflect a careful balance of modern engineering and refined functionality. The platform also incorporates SIG’s folding stock design and a suppressor-ready muzzle configuration.

One of the defining features of the IR series is its specialized Gen II Infrared Cerakote coating, engineered to reduce visibility under thermal and night-vision observation while providing enhanced resistance to wear and corrosion. Combined with the modular architecture and precision manufacturing of the MCX-SPEAR LT platform, this model showcases SIG SAUER’s continued commitment to innovation and advanced firearm design.

Available at Bespoke Park City.

* Accessories not included *