Tune up kit for the L96 (MB01, MB04, MB05, MB08, G22) type replicas
Tune up kit for the L96 (MB01, MB04, MB05) type replicas. The set includes a steel spring, an aluminum spring guide and an aluminum piston. The aluminum elements are made with the help of CNC tooling. The application of this set allows to gain the muzzle velocity of about 550 FPS.