- Material: Highly Durable Rubber
- Color: Blue
- Compatibility: Most Airsoft Hop-Up Units
- Package Includes: 1x Rubber Bucking
- FeaturesDurable rubber build
- 70-degree precision geometry
- Compatible with most airsoft AEG rifles
- Improved air seal for maximum efficiency
- Provides a more accurate hop-up adjustment
- Hard bucking recommended for high power AEGs
