Slatecall,
I've used the H.S. Strut Black Magic aluminum call for several years now with outstanding success! It comes with an acrylic striker and a carbon striker but it really shines when used with the H.S. rosewood striker. It sounds awesome for such a reasonably priced off the shelf call. Runs around sixteen bucks at the local Wal-Mart I believe. Give one a try, I think you'll like it also!