Manual replacement of targets requires the shooter to move downrange in a position in {TAIL ~ front} of the muzzle of the firearm, both theirs and {HEAD ~ others} 
Manual replacement of targets requires the shooter to move downrange in a position in { TAIL ~ front } of the muzzle of the firearm , both theirs and { HEAD ~ others }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD