Gunsmith Bros CNC Aluminum STI DVC Standard Kit Set for the Tokyo Marui Hi Capa 5.1 is an amazing quality set. Grab yours before they're all gone. These are limited edition runs even though there are a large selection to choose from!

High precision CNC machined aircraft grade aluminum with the layout of the classic pistol with the STI engraving.

The Gunsmith Bros set has a sublimely superb finish emblazoned with the distinctive STI lettering. The slide is finished with a matte coat to alter the felt texture as well as reduce the shine to a dulled type rather then polished.

The Gunsmith Bros CNC Aluminum STI DVC Standard Kit Set is a drop in and use part that you can easily install yourself. If unsure, do consult a gun technician.