Originally Posted by teriases
I am planning to hop on the GBB train as well...
How are the WE M4 CQB 3rd gen Cansoft GBBs...? Does plastic receiver cause reliability problems?
Also, is it harder to maintain then say the WE pDWs?
The maintanance for all of WE AR type rifles is pretty much the same. I suggest taking a look at the link in shelledpants sig. He made as really good write up on cleaning and general maintanance. And yes a plastic lower can be less reliable than a metal one. Many people have had the plastic receivers crack at the pivot point. Baker_Jeff sells replacment lowers for the cansoft versions. But you can eliminate this problem by getting a full metal one.