The device 1 wherein {TAIL ~ the means} for producing a shock pulse from {HEAD ~ the direct impact} with the projectile comprises: 
The device 1 wherein { TAIL ~ the means } for producing a shock pulse from { HEAD ~ the direct impact } with the projectile comprises :
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH