The Sig Sauer MCX SPEAR-LT IR chambered in 300BLK represents a purpose-built AR pistol designed for adaptable performance in a compact footprint. This system delivers reliable operation suitable for diverse operational requirements, from close-quarters engagements to personal defense applications.
Key Features
Optimized Gas Piston System
Central to the MCX SPEAR-LT IR’s functionality is its gas piston operating system. This design promotes cleaner internal operation and enhances cycling consistency, particularly critical in short-barreled configurations or when integrating a suppressor. The system contributes to overall reliability and reduced maintenance cycles.
Integrated Adaptability
Engineered for modularity, this AR pistol features an integrated M-LOK handguard, providing extensive surface area for secure attachment of mission-essential equipment, including tactical optics, illumination devices, and grip systems. This design facilitates user configuration to specific operational parameters.
Compact Form Factor and Maneuverability
With its 9-inch barrel, the MCX SPEAR-LT IR maintains a compact profile, enhancing maneuverability without compromising ballistic performance for its intended operational envelope. The balanced, lightweight construction mitigates user fatigue and supports rapid target acquisition in dynamic environments.
Durable Construction and Field Maintenance
Constructed to KFF Defense standards for demanding use, the MCX SPEAR-LT IR ensures robust durability and sustained operational consistency. Its design facilitates straightforward field stripping, simplifying routine maintenance and inspection procedures, thus preserving system reliability.
Technical Specifications
- Caliber: 300BLK
- Barrel Length: 9 inches
- Operating System: Gas Piston
- Finish: Coyote
- Handguard: Integrated M-LOK
