M4 Field Duty Kit - Colt MK IV Softair Airsoft Spring Pistol & DPMS Panther Arms A17 R.I.S. Softair Airsoft Electric Rifle (semi & full automatic) This package includes two of the hottest airsoft guns on the market. You get the licensed Colt MK IV spring pistol and licensed DPMS Panther Arms A17 R.I.S. AEG. Both officially licensed from Cybergun. The A17 AEG features a red dot sight, mounting rails, adjustable sight, flashlight, vertical grip, rechargeable battery and is both semi and full automatic. The MK IV Spring pistol features a mounting rail and flash light. Specifications (MK IV): Velocity 205 FPS Energy 0.24 Joule Mag Capacity 14 BBs Power Range: 66 ft. Accuracy: Can hit a quarter from 18 ft. Shooting System: Spring Powered Specifications (A17 R.I.S): Velocity 302 FPS Energy 0.5 Joule Mag Capacity 300 BBs Power Range: 117 ft. Accuracy: Can hit a quarter from 18 ft. Power: AEG Powered Shooting System: SPIN UP Accuracy: Can hit a quarter from 25 ft.