Whilst working in New Zealand over thirty years ago, I was invited by an army major to visit their range to fire a variety of weapons. We fired 9mm browning pistol, 7.62 GIMPI general purpose machine gun. Mark 3 sterling 9mm sub machine gun, SLR FN 7.62 and 303 Bren gun light support weapon. If you have ever fired a Bren it is strange the bloody thing kicks like a mule but jumps away from you on full auto. Never experience this with any other weapon. You physically have to stop the thing running away from you. I am sure others among you will have fired strange and wonderful weapons and invite examples.