KWA KZ75 NS2 Gas Blowback Airsoft Pistol

KWA KZ75 The new metal Blowback KWA KZ75 pistol with the KWA NS2 gas system. The new gas system increases the performance and improves the overall reliability of the gun. The NS2 internal gas delivery system is a KWA patented design that utilizes an advanced lightweight composite gas piston with a two-stage internal expansion chamber that delivers the gas more efficiently than that of its predecessors. The NS2 design also increases the weapon cycle rate and provides for a crisp, realistic blow back action. Features: Realistic construction and field stripping Slide Material = Metal Alloy Frame Material = Metal Alloy Outer Barrel = High Impact Polymer Gas System = New Structure (NS2) Propellant = Green Gas Functional thumb safety Adjustable Hop-Up 45 Days Product Warranty [US only] Lifetime Tech Support