This includes the Nitro rounded hammer, STI S-7 sear, and a titanium strut for reliable operation. The skeletal polymer trigger, with adjustable over travel screw, is part of STI's patented ignition system. The frame has an undercut rounded trigger guard and a dust cover unencumbered by a tactical accessory rail, which will be a plus to those shooters who appreciate the traditional 1911 form. a bent paperclip) is inserted into a small hole drilled in the guide rod while the slide is retracted. When removing the recoil assembly during routine maintenance, a takedown tool (i.e. The full-length steel guide rod is supported by a single round wire recoil spring held in place by a spring plug instead of a barrel bushing. The 5.01” linked stainless steel bull barrel has a polished feed ramp and a fully supported chamber. The sight system consists of Heinie target sights, with a serrated front sight blade and a square notch rear sight. The slide features an oversized ejection port and wide-cut front and rear cocking serrations. Both have a matte blue finish with polished flats on the slide. This pistol is constructed using a 1911 Government forged-steel frame and a classic, round-top steel slide.

In looking over the specifications for the Nitro 10, it's clear that STI takes pride in the fact that the components used to build the pistol are in-house parts, many of which are their own designs. In 2014 the company met this customer request with the release of the Nitro 10. While this pistol has sold well, one of the most common customer requests STI has received since its release has been for a 5-inch barrel single stack 1911-style 10 mm.

Not long ago, in recognition of the growing demand for quality 10 mm semi-autos for handgun hunting, STI released a 6-inch barrel long-slide double stack pistol built on its 2011 frame called the “Perfect 10”. Well known for its modular polymer and steel 2011 double-stack frames and custom pistol components, this Texas-based manufacturing company also offers a variety of high-quality single-stack 1911 pistols. Although the company started out as a custom component manufacturing venture, its popularity led to the production of complete pistol lines for tactical, self-defense, hunting and target shooting applications. For those who run in pistol competition circles, STI International is a familiar name.

Nitro 10 online