In {TAIL ~ at least one embodiment}, {HEAD ~ the assembly} can comprise a housing, a cutting member relatively movable with respect to the housing, and an agent cartridge connected to the housing 
In
In { TAIL ~ at least one embodiment } , { HEAD ~ the assembly } can comprise a housing , a cutting member relatively movable with respect to the housing , and an agent cartridge connected to the housing
REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH