Rifle grenades for the British Lee-Enfield. On the left are WWI rodded types, the black one near the center is a smoke grenade. On the right is a sheet steel cradle held in position by a bayonet, with a No.5 grenade with a short rod. The later cup type discharger is hiding a No.36 grenade with a gas check screwed to its base. On the far right is a No.94 training grenade sitting on a spigot launcher (with sight) for the No.4 rifle.