The Arms Peddler

 is a Japanese manga series written by Kyoichi Nanatsuki and illustrated by Night Owl. It has been serialized in Square Enix's "seinen" manga magazine "Young Gangan" since May 2010.
Publication.
"The Arms Peddler" is written by Kyoichi Nanatsuki and illustrated by Night Owl. The series began in Square Enix's "seinen" manga magazine "Young Gangan" on May 7, 2010. The series went on hiatus in 2012 and resumed publication in 2014. Its most recent chapters was published in February 2017. Square Enix has collected its chapters into individual "tankōbon" volumes. The first volume was released on November 25, 2010. As of July 25, 2015, seven volumes have been released.
The series is licensed in France by Ki-oon and in Italy by J-Pop.