For the 1882 Comblain, the bayonet has a straight hilt with a forward swept quillion and does not have a muzzle ring adjustment screw. The Scabbard has a distinctive oval frog stud.
The bayonet is often referred to as the Garde Civic, which is a shortening of the official designation
«Épée-baionette pour le Fusil Comblain des Corps Spéciaux de Garde Civique, Modèle 1883»

Identical to the above bayonet but without rifle mounts and with solid muzzle ring, thought to be a bandsman model