AR-15 pattern carbine in 5.7x28mm with Radial Delayed Blowback and FN P90 magazine compatibility. High-capacity AR in the PS90 caliber. Type: Carbine Action: Semi-Automatic Caliber: 5.7x28mm Capacity: 40 Year introduced: 2020, USA Weight: 112 oz Overall length: 32" Status: Active Intended use: Sport Shooting, Home Defense