UNICORN GBB Hop Up Bucking 70

Features

• High quality, durable silicone rubber construction
• Compatible with most Airsoft GBB barrels
• Improves accuracy and consistency
• Easy to install

Manufacturer: Unicorn Airsoft

Specifications:

Compatibility: For Tokyo Marui, VFC, KJW and other compatible Airsoft GBB hopup units
Material: Silicone Rubber