Taurus G3 Max Review: RTF3TX's Custom Build With Threaded Barrel, Suppressor & Co-Witness Optics By Roland Lamothe, RTF3TX Gunsmithing The Taurus G3 Max review offers an in-depth look at this custom Taurus G3 build, showcasing how RTF3TX has transformed a standard platform into a high-performance handgun. This exclusive review highlights key modifications such as the threaded barrel, suppressor compatibility, and co-witness optics setup that elevate the firearm’s versatility