Malyuk Silencer / Suppressor for Airguns, Airsoft Guns, and Gel Blasters - Fake SoftAir Compensator - Cosplay LARP Pistol Rifle Accessory - Airsoft3DSpec: Length: ~204. 6mm Outer Diameter: ~56. 7mm Inner Diameter: ~9mm This Airsoft3D product is a mock replica silencer inspired by the Ukrainian Malyuk assault rifle. More information about the Malyuk (Vulcan) assault rifle: https: en. wikipedia. org wiki Malyuk Airgun, airsoft, and gel blaster barrel tip, flash hider, flash suppressor, mock silencer, muzzle brake, muzzle device, and barrel extender. Excellent for hiding a longer inner barrel.