I have seen a documentary about making BGM-71 TOW (an anti-tank missile - the Iranians make it). You can see it in this link (part 1). I have seen two odd components. In your opinion, what are these components?
The first component is this (at 4:17 minute):
The second component is this (at 4:38 minute):
Here's another picture of the second component (at 4:50 minute):