The projectiles are adapted to be discharged from {HEAD ~ a different types} of {TAIL ~ devices} and powered by explosive, pneumatic, or manual means 
of
The projectiles are adapted to be discharged from { HEAD ~ a different types } of { TAIL ~ devices } and powered by explosive , pneumatic , or manual means
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH