The epic bow for this is called 'Lucky Shot'. You will not be able to craft the bow until you upgraded Prosperity to Level 3 - this will be pretty late in the game.
Initially, I had problems with this and couldn't figure out what I was doing wrong. Even though I thought I had enough distance between myself and the target I couldn't get the achievement to pop. PowerPyx made another awesome video showcasing exactly how this is done without too much of a hassle.
Followed the video instructions below and finally got it to pop after a few failed attempts.