[Archer doesn't move, allowing Kimblee to examine the automail, never once looking away. The question catches him by surprise though, and for a moment he's not really sure how to respond.]

I see outlines, mostly. There aren't any details. The automail sustained serious damage in the grenade blast, but it seems to have been repaired here.

[After a moment of thought, he continues speaking.]

I don't mind if you want to touch it.