Today my son & I hit a pro gun show & he picked up a new Taurus Millenium Pro pt745c. It's the small 45acp 6 round magazine Taurus & he will use it for home defense. I use a Jovino S & W 25-2 N frame modified to a round butt 45acp with a 2 1/2" barrel as protection. I tried to use the Taurus USA site to find info on the pt645c as we read a June 2005 review on the gun & figured it was a current model, but the Taurus website doesn't list it. Is this gun still in production? I'm a little concerned not finding it on the Taurus website that it was perhaps discontinued because of a flaw or problems. Any help is appreciated. Thanks, Ken