Customized Tanfoglio Witness 1911 With Sight Rail Saturday, July 02, 2011 AT 03:50PM 10 Comments Mil3 sent me some more updated photos of his customized Cybergun Tanfoglio Witness 1911 now with the Sight Rail add on. Buy this gun in Canada - Buy this gun in the US 4.5mm / .177 cal, Accessory, BB, Blowback, CO2, Modification, Pistol, Scope, Semi Auto Cybergun, Tanfoglio Witness 1911