I talked to a compound shooter last year that hit a turkey with the bullhead and it did nothing. He was shooting a 45 pound compound with carbon arrows. I figured my 55 pound longbow had less power than he did, so they won't work for me. I put an apple on a paint bucket for practice. amazing how easy a paint bucket with an apple on is to hit, no harm came to the defenseless apple. I have the same problem with turkeys, the head shot is tough, they move it around too much. he told me that a game warden down south of here recommended using bludgeons. He said he dropped a turkey stone dead with one of those. Once again, I think that also would take more power than what I am using. I will stick with my Deadheads.