Here is the full list of all 19 Rubber Bandits achievements.
Kill all the sitting seagulls in the Docks: Riptide Raid level
Complete the single player mode
Break 100 breakable objects
Exit the level with a stolen gold bar
Throw a busted/dead robber onto another player knocking them out
Parry 10 times
Grab a thrown item mid-air 10 times
Hit a player with a thrown item from far away
Exit with 10 dollars 10 times
Win 10 games of Heist
Win 5 games of Heist
Win a standard Heist game with only 3 rounds
Win a game with the other robbers getting less than 10 dollars
Win a game of Brawl
Win a game of Heist
Exit the level with a stolen diamond
As a cop, bust 3 robbers in the same level
Exit a level with money
Make it out of the level with 10 loot in multiplayer