<span style="color: #660000"><span style="font-weight: bold">I still question his authority on it...</span></span>
F#17, maybe things have changed? I was told the opposite. Go figure.
Before CR's in Pa., Had guys make 'em for me with in-line swivels, 'to give them something to chew on.' Also put a branch (nowadays called, a chew toy) within catch radius for critter to chew on.
1x19 seems to fire faster and with less fur damage.
Here's some CR caught fur from this season...