Impugnatura Angolata Ffg-1 Angled Fore-Grip Fma Blackprovides a comfortable and stable user interface that reduces fatigue and allows for more precise weapon control. By positioning the shooter's hand high on the centerline of the bore, unlike conventional vertical fore grips, the FFG helps mitigate recoil and control the weapon to facilitate faster, more accurate follow up shots. Specifications: Nylon made Fit 20mm rail for airsoft use only no trademark version