APS 7.5" Carbon Fiber Extension Tube Black Heat Sink Inch 5 inch RAS for Tokyo

5 inch RAS for Tokyo Marui M4/M16 Series

All 3 shoot at 300 fps which is perfect for CQB and the strange thing is that it is actually very accurate

Product Code:    BW-AR-SMG-003

Durable Aluminum construction

4V 1000mAh Fit Battery Pack Stock Pipe (Li-Po) Barrel Thread Type Counter-Clockwise Barrel Thread Diameter 14mm Magazine Capacity 300 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 370FPS Package Includes DYTAC Combat Series M4A1 14

APS 7.5" Carbon Fiber Extension Tube Black Heat Sink Inch 5 inch RAS for TokyoMagazine Extension Tube Designed for CAM870 use 7+1 Rounds Capacity *** Spring NOT included *** Made of Carbon Fiber