Tir Dunois is a French shooting-sports club and information website focused on target shooting, firearms, and related technical topics. It shares club news, practical guidance, and resources for members and visitors, with updates about facilities such as the 10-metre range and its speed-shooting targets. The site also provides educational material on firearm history, ballistics, reloading techniques, gunpowder, and measuring projectile velocity, alongside articles about shooting equipment and specific firearms.

Resources include a glossary, reference documents, links, photographs, downloadable materials, and discussions about firearms. Tir Dunois also highlights products and tools relevant to shooting enthusiasts, such as the ShotMarker, the Labradar velocity-measurement system, and a reloading data logbook for recording ammunition components, load details, ballistic tests, shooting results, and equipment maintenance. The website features a calendar, newsletter, blog, and member area, and lists activities including first-aid training. Overall, Tir Dunois combines club information with technical documentation and community resources for people interested in shooting sports and responsible firearms practice.