The Ace Super Express was first developed back in the 1950s, when things were bigger, better, and bolder. Many bowhunters like this bigger size for the ease of sharpening. Ace uses a copper brazing for increased strength. This is the perfect "big" broadhead for bringing down big game. Standard 5° point taper on the 11/32" ferrule. Measures approximately 2 1/2" long x 1 7/16" wide. Sold by the 6-pack in glue-on model only. Available in 175 and 200 grains. Please specify.