The Hellcat RDP (Ready-to-Deploy) adds a factory-installed Hex Wasp micro red dot and compensator to the Hellcat platform, creating a factory optics-and-compensator package for carry. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 13 Year introduced: 2020, USA Weight: 18.3 oz Overall length: 6.6" Status: Active Intended use: Concealed Carry, Personal Defense