Forward Assist Button (Part No.1) For KWA KM4 / RONIN AEG Category_Cylinder & Piston gas & silicon can be

gas & silicon can be shipped ONLY by surface mail

The KM4 AEG hop-up Chamber fits all KM4 Series rifles

4V 1300mAh Ni-MH Battery for SOPMOD M4

Item Weight (gram) 715 Major Color Black Length 208mm Barrel Length ~95 Blow Back Yes Hop-up Adjustable Shooting Mode Semi-Automatic Magazine Capacity 24+1 Bullet Type 6mm BB Pistol Power Source HFC134a Gas Power (Muzzle Velocity) 250 FPS (HFC134a Gas Test @ 25°C Room Temperature) Manufacturer KSC Package Includes KSC CZ75 Airsoft GBB Pistol

Forward Assist Button (Part No.1) For KWA KM4 / RONIN AEG Category_Cylinder & Piston gas & silicon can beThis replacement part is displayed as part number 1A on RMA41 Series T6 T10 diagram