Interesting results so far, in an army it is mostly made up of riflemen (tactical) but this shows that specialist will dominate the war.
I think everyone in an army is considered a "rifleman". After that, they all have "specialties". I believe... Besides that, I chose Tactical and Assault. My personality lies within both. I want the up-close capability, agility of an Assault combined with the tactical mind/capability of a Tactical. That way I can be prepared to handle (within respects) any foe I face.
Chose devastator and tactical. Heavy bolters are my favorite weapons in 40k, I just love the idea of raining fire on the enemy so I chose devastator for that. I'm hoping that they will have wolf claws for tactical marines but if not I'll just use the heavy bolter.
Sternguard Veteran. Nothing like a heavily modified bolter, a good sidearm and a powerful melee weapon paired with ammunition that dissolves flesh and bone, ammunition that punches through power armour very quickly and ammunition that completely negates cover.