Product ID:F44
Product ID:F204H
Product ID:F154
Product ID:F43
Product ID:F46g
Product ID:F44PS
Product ID:F46
Product ID:F145
Material: High oil industrial used rubber (hardness of 65 degrees).
Features: The Hop Up point is double points can be made completely covered BB bullet. This method can increase the friction, and stability of the trajectory. Strengthen the impact of intensive.
For gun type: KJ KP-09
Product ID:F172-P09