VGS meaning in Military and Defence ?

Volunteer Gliding Squadrons (VGSs) are Royal Air Force (UK) Flying Training units, operating military Viking T1 conventional gliders to train cadets from the Royal Air Force Air Cadets.

Since 2014, the squadrons operate under No. 2 Flying Training School, which was newly reformed for this purpose at RAF Syerston, Nottinghamshire, within No.22 (Training) Group of the Royal Air Force. The 10 Units, along with the Royal Air Force Central Gliding School, are standardised annually by the Royal Air Force Central Flying School. Formerly under the Air Cadet Organisation prior to 2010, Headquarters Air Cadets presently still retains administrative support.

VGSs are made up of volunteer staff. Each is headed by a Commanding Officer and several executives, who are appointed by a Cadet Forces Commission in the RAF Air Cadets. Instructors are a mixture of regular RAF/RN/Army personnel, reservists, RAFAC personnel, Civilian Gliding Instructors (CGIs) and Flight Staff Cadets (FSCs).