Tarus was the first to load the Barnes pistol bullets. Tarus only loaded them in 45 ACP. This is the same load as the Corbon DPX the recovered bullet in the photo has an expanded diameter of .830 of an inch and the penetration is as good as any and better than most of the lead core 230 grain bullets. These are 185 grains the same as the Corbon DPX, if you can find them they are a bargan as they are selling for about 1/3 of the price of the Corbon load.

http://i33.photobucket.com/albums/d62/jwp475/CorbonDPXTarusHex.jpg