CowCow Hi-Capa Gas Blowback Airsoft Pistol 6mm Diameter Custom Guide Rod M6 Recoil Shock Buffer Module Set (GG08-13)

CowCow Hi-Capa Gas Blowback Airsoft Pistol 6mm Diameter Custom Guide Rod M6 Recoil Shock Buffer Module Set 

Features:

• High-quality anti-oil rubber material 
• Includes 4 different hardness (45/55/65/75)
• Excellent performance for recoil shock adsorption
• Acts as a cushion to protect the slide against the frame
• Different combinations to optimize the recoil shock
• For 6mm diameter custom guide rods