Worker’s 9kg spring upgrade for the Longshot is a great place to start. Will offer a decent performance bump over stock, but really starts to shine when you add in a breech. Includes Glue, O-ring, Catch Spring, Main Spring, Plunger Pad, and Lube.
Blasters should be modified at your own risk by an adult or with adult supervision. Modification of blasters may increase wear and reduce lifespan of blaster. Always wear eye protection. Never point at someone’s face. By purchasing, you agree that FoamBlast is not responsible for injury or damage caused by misuse or accidental usage.