Product Description

Prometheus Flat Hop Smooth Bore Hop-up Bucking

• Smooth interior, no locating ridge or hop mound
• Provides an longer, even, smooth contact surface against the BB
• Ideal for use with Prometheus flat-hop nubs
• Compatible with almost all Airsoft AEG barrels

Compatibility: For Tokyo Marui, G&P, Matrix and other compatible Airsoft AEG hopup units
Material: Silicone rubber

Manufacturer: Prometheus