Hi, my Vengeance drop target is not dropping when it gets hit. After further examination, it looks like there may be a spring that holds the target down/applies pressure to bring it down when the target is hit, but if there is/was a spring, it is not there. Anyone know how to solve this issue? If it is just a missing spring, where can I purchase a new one? I have already searched the machine and cannot find the spring. Attached is a picture showing the drop target assembly. I believe that there should be a spring or something like that on connected to the metal notch and the little notch in the black piece of plastic?

Picture_of_Missing_Spring_on_Vengeance_Drop_Target_Assembly.jpg

Thank you everyone for your help! I'm going to try and find the spring, but it's good to know where I can buy one too. Also, for now I am just using a rubber band, and it has been working great!