GP Outdoor is a specialist retailer of professional clothing and equipment, with a store in Reims, France. The company serves private security professionals, firefighters, military personnel, police, gendarmerie, customs officers, and other law enforcement workers, while also offering outdoor and camping gear.

Its range includes uniforms and workwear such as shirts, T-shirts, trousers, shorts, jackets, softshells, parkas, and thermal clothing. Customers can also shop for footwear, including safety boots, work shoes, intervention footwear, hiking shoes, and insoles. Equipment and accessories include tactical vests and pouches, holsters, handcuffs, card holders, belts, protective and defensive products, and specialist lighting.

The store also carries backpacks and transport bags, knives and multi-tools, and bivouac supplies such as compasses, ropes, tarps, batteries, and survival rations. Featured products include GK SAFETEK private-security apparel, Magnum intervention shoes, and NEXTORCH lamps. GP Outdoor organizes its catalog by profession and product category, helping customers find gear suited to their work or activities.