Keep your speargun shooting like it’s brand new with OEM JBL components! We’re your one stop shop for all things related to JBL Spearguns. We pride ourselves on offering a full line of replacement parts for every speargun we make. The ocean can be a fickle mistress. It’s corrosive ways can take a toll on even the most attentive owner’s speargun. JBL has your back should the day ever come that a replacement part is needed. Make sure your speargun is ready for when the fish of a lifetime comes around.