Two embodiments of an anchoring cartridge according to {HEAD ~ the invention} for {TAIL ~ an M16 anchoring rod} are described below 
Two embodiments of an anchoring cartridge according to { HEAD ~ the invention } for { TAIL ~ an M16 anchoring rod } are described below
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH