In 1996 Rolfe left Nancy Vandal and the Popgun Assassins. Smith has received recognition for his work on "Popgun". He also contributed to the Image Comics anthology publication "Popgun". Smith is also the co-creator and editor of the Popgun Comics anthology. Many creators debuting in "Popgun" have since made their mark on the comics industry. "Popgun" volume 4 was released in February 2010. After the war, metal became available again and his popgun sales declined. The first volume of "Popgun" was released on November 28, 2007. Originally previewed in "Popgun 2", the story was published as a mini-series through BOOM! "Popgun" volume 1 was edited by Mark Andrew Smith and Joe Keatinge. "Popgun" volume 3 was released March, 2009, featuring a cover by Tara McPherson. Popgun is a comics anthology series created by Mark Andrew Smith and Joe Keatinge.