Features

• High density rubber construction
• Includes stainless steel insert pin to apply stable hop rotation
• Requires no modification for installation in most barrel/hop-up combinations
• Drops into most Airsoft Hop-up units and is ready to be used
• Recommended for 400 to 500 FPS

The Angel Custom HDR Flat nub enhances your accuracy and range by providing an even amount of pressure and contact surface between the BB and your hop-up bucking.

Manufacturer: Angel Custom

Specifications:

Compatibility: For Tokyo Marui, G&P, Matrix and other compatible Hopup units
Material: High Density Rubber
Hardness: 60 Degrees