Quote Originally Posted by Sky Shadow View Post
The bottom one is from Microchange Perceptor/Magnificus.
Yes. I believe you are correct. The other eludes me greatly but I know I have seen it.

Edit:
Quote Originally Posted by Sky Shadow View Post
And the top one is from Sixliner. Who is G1, just not US G1.
Yep that's right. I hate it when something like this happens, it's like the 'I can't remember the name but it haunts me until I remember/find out' syndrome but with TF accessories!