Gunsmith Bros Aluminum Frame - STI 3.9 with Rail - Black

High precision CNC machined aircraft grade aluminum STI 3.9 with Rail for the Tokyo Marui 1911 pattern gas blowback pistol with the style of STI. This design features the layout of the classic pistol with the 2011 engraving. The frame is finished with a matte coat to alter the felt texture as well as reduce the shine to a dulled type rather then polished. This model is available in black and silver versions.