The RMN bookshop / giftshop (south reception) offers to visitors a selection of guides and books about the collections of the Musée de l'Armée and military history (over 2000 titles). It is a partner in the cultural events organised by the museum throughout the year (lectures, symposiums signatures and dedications by authors, exhibitions, study sessions).
A commercial counter is open inside the Dome Church, open from April to September.