Mine will just barely do for a paper turkey at fifty yards. I have no idea about forty because I never bothered. I just know it poleaxed the ones I shot at about 33 and 35 yards. They just collapsed at the shot.
Note the condition of the target here:
![](http://i23.photobucket.com/albums/b378/nonnydarnell/Mobile%20Uploads/1427291873_zpsffd1d37e.jpg)
Only thing I got against is it is it's tricky to clean. Those grooves really fill up with the plastic.