According to what I've researched on the Internet, the gun was a close copy of the SAA, with a few parts interchangeable; barrel, trigger, trigger guard/backstrap, ejector rod assembly. These parts not so nicely finished as the SAA, but would swap out. The frame was investment cast and "color case hardened" similar to the original Ruger Vaquero. Grips were black plastic but not a duplicate of the SAA. Made in .45 Colt and 5 1/2" barrel only. Made from 1998 to 2004.
Transfer bar mechanism but half cock loading.
All this true?