Thank you, I have been thinking about removing it from the GunBase and just take the Logic from the grapple gun and making my own… I will have to learn abit more about . But when I get it working… I’ll share my project with the community to help others on forum… Thank you so much… I’ll work it out, just needed to be reassured… Thank you… I have it so u have a bracelet on each wrist and when u press the button with the other hand you get the grapple on that hand… Thinking on the basis if u was climbing and u was holding on to the cliff with one hand u still can activate the grapple with the other hand with the bracelet on the hand holding on to the cliff and swing away from the cliff for example… I’ll make a video of functionally and share my project here… I want to give back as u have helped me a lot and pointed me in the right direction… Its only fair to share what i hope to do back to the community. 
I’m abit old school… So have abit of background knowledge, but back in the 90’s on the old Amiga computer and been a web developer for years… LOL… But want get back into it and UE4 is the way to go… Unreal…