Features:

Instant FPS / Range / Accuracy boost without internal work.

Increases FPS by 60~70 FPS. (Measured with 0.20g Angel Custom bb)

12mm+ MP7 Steel Flashhider included.

Construction out of aircraft grade T6 Aluminum.

Includes Angel Custom Stainless Steel 6.01mm Tightbore Barrel

Integrated Barrel Bushings

Easy Quick Detach / Attach Function

Attaches directly to KWA KSC VFC MP7 GBB

Professional grade anti-rust matte black oxide finish.

Size: 220mm x 38mm
Model: AC-BE-PU04BK
Construction: Military Aircraft Grade T6 Aluminum.
Finish: Matte Black Oxide Finished.
Attachment Type: Spring Locking Quick-Detach and Quick-Attach. 12mm Positive MP7 Flashhider included.
Inner Barrel: 6.01mm SUS Stainless tightbore.
Compatibility: For KWA KSC H&K Umarex MP7 Airsoft GBB Machine Gun