[ProWin] AK Hop Up Chamber[For Tokyo Marui AK AEG]

Description: [ProWin] AK Hop Up Chamber[For Tokyo Marui AK AEG] Improves Firmness of the chamber & stabilizes the muzzle velocity Enhanced Hop-Up Bucking for Accuracy Also, fit tightly to the barrel base to keep the chamber being centered Unlike plastic chamber which would bend & de-shape, this metal one give you rigidity Highly recommend for upgraded Airsoft Electric Gun to withstand higher air pressure Includes all parts needed for installation Require expert on installing into stock AEG Specification: Part No.: PW-ACC-AKCHMBR Weight: 20g Colour: Blue Compatibility: Any Tokyo Marui AK AEG System Series Material: Aluminium with CNC Finishing. Package Contents: Hop-Up Chamber x 1set