The SIG Sauer MCX-SPEAR LT 11.5-inch Pistol brings the Spear-LT ergonomics and aesthetics to a compact pistol-classified format, combining the NGSW-influenced looks with practical PDW dimensions. Type: Pistol Action: Gas-Operated Caliber: 5.56x45mm Capacity: 30 Year introduced: 2023, USA Weight: 6.8 oz Overall length: 29" Status: Active Intended use: Home Defense, Tactical, PDW