Augment type affecting pve/pvp lobbies?

I'm deep into the care-bear lobbies at this point and haven't been shot at in weeks. I always run the Mk3 Survivor augment. Last night, I decided to try using the Mk3 looting augment (cautious) and over the next three matches I found myself getting into pvp situations. It was a fun switch up but I wonder if anyone has noticed any correlation between augment type and getting into friendly lobbies.