Rescue Heroes collectors?

[djhurt1]

I've been going through my youngest sons stuff since he's gotten older and realized his Rescue Heroes collections has been mis-managed. Imagine that right? Anyways as an avid toy enthusiast myself I'm trying to keep them together. I cannot identify which figure the pictured accessory goes to nor can I identify the missing peice(projectile I assume). Can anyone help me out? This is the only general action figure forum I could find so apologies if this post doesn't fit in here.

drive.google.com/drive/folders/1pkjPgBFGmDshRzMk-YTjU9DbnYJllIxV?usp=sharing