There are a few things to do for this achievement in order to make it simple.
First of all, I suggest getting as many perks as possible, preferably Health and Medic if on solo. Also, try to get yourself some Distraction Drones as well as the new Stockpile perk to get additional Drones.
If you want to do this on your own, a couple of good places to train are in the Moon Pool and in Cargo. The reason for these two areas are because they offer plenty of open space, they both have traps available for use and they both have a wall weapon that you can purchase and upgrade to which you will have unlimited ammo whenever you need it.
In the interest of making this as simple as possible, here is a couple of glitches that we have found to be quite useful. The links below will lead you to our Youtube Channel.
(We don't recommend using these glitches in public matches for the sake of banning possibilities, however, the achievement can be obtained from private matches which are fine.)