This is a drop-in nub set designed for almost all the Tokyo Marui spec hop-up units to provide your replica with a very easy hop modification. It can be installed in four different directions and comes with two different hardness; 70 deg for the blue one and 80 deg for the red one. It will greatly help to increase accuracy and range of your weapon.
Features:
- A set of two H-Nub spacers
- 2 hardness options included in the set
- Made of aerospace silicon
- Easy to modify
- Can be installed in four different directions
- Compatible with Marui standard parts
total price
