Lightweight Spear platform scaled for 5.56 NATO. Offers the MCX Spear's improved ergonomics and folding stock without the 6.8 expense. Type: Carbine Action: Semi-Automatic Caliber: 5.56x45mm NATO Capacity: 30 Year introduced: 2022, USA Weight: 112 oz Overall length: 32" Status: Active Intended use: Sport Shooting, Tactical, Home Defense