![](https://www.monkeemods.com/nerf/image/cache/catalog/monkeemods/Firefly%20Blaster/20211008_100518-550x550w.jpg)
Out Of Stock
MM Firefly 7KG Main Spring
- Stock: Out Of Stock
- Model: MM Firefly 7KG Main Spring
- Weight: 0.10kg
USD2.75
A HvZ spring for you to operate your Firefly blaster!
Spring Rate: 7KG
Expected FPS in Firefly: 120FPS (Tested with Worker Gen 3 Dart)