This is a model of a Pilot fineliner pen.
It's red by default but the colour can be easily changed.
The vertex and face info is from a subsurf level of 3 which can be easily lowered to simplify the model. The wireframe views are without any subsruf at all.
And I used an HDRI from zbyg's HDRI pack 2 on deviant art for the renders, thanks for making those avalible.