I shot them for the first time today. I used cardboard tubes for targets with a big foam target block covered with a soft rug as a backstop, and as I had to shoot indoors today due to the bad weather, I covered the floor with a rug and canvas bags. I shot both 100 gr. and 125 gr. heads on a Victory arrow as well as a Bloodsport arrow. My shots were limited to only 9 yards, but the arrows flew like darts. At first I shot thin walled tubes, but when I shot a thick walled tube, the head sliced right through. It sure is a fun way to practice. I like to see things go flying after a hit.
I did break one blade off a 125gr. head. It took a hard bounce after slicing off a thick walled tube, and I don't know why, but one blade snapped off at the screw.
I like these heads and I can't wait till the 23rd. of the month!
Dave.
Oh, and I was shooting a 57# bamboo longbow.