First gun I bought were four TM G18C EBB pistol. Oh man they were crap but I remember at the time thinking otherwise. Fairly sure I picked that up at the same time as a G3 SAS.
Here's a picture of the TM G18C (not mine, someone else's) in all it's shitness:
Pistol featured such awesome highlights as an average of 120fps with .2g BB's and sounded somewhat like an electric stapler. That being the case I still managed to score some kills with it before retiring it early.