Disclosed features and specifications may be variously controlled, adapted or otherwise optionally modified to improve accuracy and {HEAD ~ control} of {TAIL ~ a hypersonic projectile} 
of
Disclosed features and specifications may be variously controlled , adapted or otherwise optionally modified to improve accuracy and { HEAD ~ control } of { TAIL ~ a hypersonic projectile }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL