The KWA M11A1 NS2 Cylinder (Part 4) is a factory replacement polymer air nozzle for the current version of the KWA M11A1 NS2 SMG. If your original nozzle is worn, damaged or no longer cycling as it should, this is the correct internal part to help return your M11A1 to proper working order.
Also referred to as the cylinder, this component sits at the heart of the gun’s operating cycle, making it an important part for users keeping their KWA gas blowback platform running smoothly. As a genuine KWA part, it is made to match the fit of the current NS2-spec M11A1 rather than relying on trial-and-error with aftermarket alternatives.
This part appears as number 4 on the relevant parts diagram, which makes it easier to identify during maintenance or repair. For players already servicing their M11A1, it can make sense to check related M11A1 internal parts or gas magazines at the same time.
Choose the correct KWA replacement part and keep your M11A1 NS2 running as intended.



