Can't get firstpersonprojectile to destroy itself when i press R

You need to setup the BP to allow input from you…like this:

i want to destroy the projectile when i hit R, but it dosen’t happen. this is inside the firstpersonprojectile bp, and i have a part that on destroyed makes it reload my magazin, but for now it only gets destroyed by the life span running out, and i want to be able to destroy it on command as well. what am i doing wrong?

Thank you very much, that resolved it! i am new to unreal so there is a lot of details for me to learn, thank you for your quick response!