There is no downrange travel time, an important plus when considering disadvantaged shooters, plus each trainee resets his own target immediately and moves to the next target thereby, providing {HEAD ~ the subsequent shooter immediate access} to {TAIL ~ a fresh target} displaying time/cost advantages 
to
There is no downrange travel time , an important plus when considering disadvantaged shooters , plus each trainee resets his own target immediately and moves to the next target thereby , providing { HEAD ~ the subsequent shooter immediate access } to { TAIL ~ a fresh target } displaying time / cost advantages
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH