The adjustments are secured by fasteners and by {TAIL ~ mechanical interlocking} of the parts of {HEAD ~ the holster} 
The adjustments are secured by fasteners and by { TAIL ~ mechanical interlocking } of the parts of { HEAD ~ the holster }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD