Royal Railgun Guard - Concept

Hello there.
I present to you another piece for my personal Project "Celsius 13".
This is a member of the "Royal Railgun Guard". An elite combat force
employed by the most influential people on Celsius 13.

Since I am trying to get into 3D, I modeled some parts for this concept after
I sketched them in these two pieces:
http://www.artstation.com/artwork/weapon-sketches-royal-railgun-guards
http://www.artstation.com/artwork/helmet-studies-e0f0c499-ccd8-4bd5-89f1-1021e39189e0

I am currently working with blender and I really liked using the 3D models, so I will try to incorporate
this workflow more, so I can get a lot faster (this took way too long).

The helmet I modeled placed on a body mesh i got from a tutorial, just to get the position right.

The helmet I modeled placed on a body mesh i got from a tutorial, just to get the position right.

The gun-model. This was definitely more fun than the helmet. Mostly because I am a beginner in 3D and the curved stuff on the helmet took me forever to get right.

The gun-model. This was definitely more fun than the helmet. Mostly because I am a beginner in 3D and the curved stuff on the helmet took me forever to get right.