Rocket Airsoft Aluminum Double O-Ring Piston Head w/ Ball Bearing Mount for Airsoft AEG Gearboxes

Features Constructed from ultra-durable CNC-machined 7075 aluminum High quality, smooth anodized finish Double o-ring design ensures proper, efficient air seal Ported on the front face of the piston head Ball bearing mount for smooth operation Manufacturer: Rocket Airsoft Specifications: Compatibility: For Tokyo Marui, G&P, Matrix and other compatible Standard Airsoft AEG Gearboxes Material: CNC-Machined 7075 Aluminum, Rubber