Outdoor live-firing ranges serve two purposes: to train soldiers to hold, aim and fire their weapons correctly, and to provide realistic battlefield simulation. ;Traditional gallery ranges meet the first need, but it is increasingly appreciated that they do little to meet the second. ;Consequently, a new generation of sophisticated battle ranges is appearing in which modern technology provides an environment which not only gives far greater realism for individuals, but is also far more cost-effective for the armies concerned. ;Indeed, many of the devices developed for the second requirement are now being used to improve the capabilities and efficiency of gallery ranges. ;This article reviews the range and targetry scene and describes some of the technology involved in the latest developments.