It really depends, because there is no set amount of kills to get the gold camo. You must get your weapon level to 31, which is not easy. The best way to do this is use the gun with many different attachments to get all of the challenges for the gun. This will give you a good amount of weapon XP, and much faster than using the gun with the same attachment all of the time.
5 kills without dying
2 for a UAV, 3 for a Counter-UAV
30 min
Just one, but the enemy has to be lunging at you with a sword.
i belive almost 200 or 400
750 points, 10 points per kill, so 75 kills
30 min darling
The item, "Gold Dust" does not exist in the AQWWiki.
1-40 times easy
he is an anarchist that kills people just so batman will give up and take off his mask. he kills many in gotham to prove everyone can fall hard in life.
Many, Many different routes.
well it could take 1-5 years