I have shot some tight groups at 60 when I was set up for long yardage shooting but don't recall any that tight.This bow is setup for hunting with a big peep and .029 pins.Short stabilizer and a relatively short bow.
I have had 2 arrows touching at 70 yards and that was all I shot.
I won a half pot shot when I hit the center x at an unknown 69 yards.Took 2 shots to get yardage and then I nailed it.
I don't shoot like that now,mostly because I don't shoot 200 arrows a day like I used too and partly because my equipment is setup differently.
This was only 20 yards.Just trying to show that feathers are not loud,just thought arrows hitting the target would be cool to add.Especially when one takes the nock off another.