| Article number: | 560329179192 |
| Availability: | In stock (4) |
A very innovative Hop-Up rubber buffer knub.
Designed for low stress and high performance.
-Featuring the bridge type Hop-Up buffer knub.
-Enhance BB flight in long and straight line, with 3 contact points to stabilize the BB.
-Super hop up effect.
2 pcs included (hard and soft)
Can use in any brands of hop up rubber packing