To bring noobs in to the game and make them feel like the grind is not endless how about giving them a chance to find rare parts in Launcher Cyclops?
The drop rate should be absolutely bare minimum chance (1 in 100 or whatever the calculation might need to be) but have it there nonetheless.
There are many positive reasons for this:
It promotes interactivity between players earlier
It gives new people a chance to learn about rares more quickly
It teases them into levelling up higher to get MOAR RAREZ!!!!
It is a fun way to help people level faster and more quickly.
The drop rate needs to be specifically low to stop capped players from shooting all the cyclopses and farming rare parts from them, make it so low its not worth doing but even so to the noob who is levelling at mb/elsewhere then he might have the chance to come across a rare part.