Due to {HEAD ~ the larger outside diameter} of {TAIL ~ the body portion} of the bullet means 44 than the inside diameter of the inlet 30, the bullet means 44 frictionally engages the inside wall of the inlet 30 to substantially block the internal passageway 60 of the inlet 30 
Due to { HEAD ~ the larger outside diameter } of { TAIL ~ the body portion } of the bullet means 44 than the inside diameter of the inlet 30 , the bullet means 44 frictionally engages the inside wall of the inlet 30 to substantially block the internal passageway 60 of the inlet 30
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH