{HEAD ~ The rifle} 1, wherein {TAIL ~ the rifle} comprises a body, in which the said interconnection part comprises: 
wherein
{ HEAD ~ The rifle } 1 , wherein { TAIL ~ the rifle } comprises a body , in which the said interconnection part comprises :
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH