Mills bomb incorporated into the Mills Bomb. The Mills bomb was adopted by the British Army as its standard hand grenade in 1915, and designated the No. 5. The Mills bomb underwent numerous modifications. The No. 23 was a variant of the No. 5 with a rodded base plug which allowed it to be fired from a rifle. This concept evolved further with the No. 36, a variant with a detachable base plate to allow use with a rifle discharger cup. The final variation of the Mills bomb, the No. 36M, was specially designed and waterproofed with shellac for use initially in
Theatre in Birmingham close the Hippodrome in 1961 and 1970, but in 1979 sold it to the City Council who in turn leased it to a charitable trust. The Hippodrome's fortunes gradually revived, and by the early 21st century it was selling more tickets than any other single theatre in the country. By the 1980s Birmingham had only three large-scale professional theares, though this was still – jointly with Manchester – the highest number of any English city outside London. During the 70s, mac, then known as the Midlands Arts Centre for Young People had its own professional puppet theatre and resident theatre