STI International

STI Pistols, Accessories and Parts

For 2011 Parts in General, Please see our list of after-market maufacturers, such as CK Arms, EGW, etc.

From its simple beginnings as a 2 man gun shop in Texas to its current place at the top of the semi-custom market, STI has always sought to not only provide the very best products at a reasonable price, but to try to stay ahead of the curve in technological innovations. From leading the firearms industry into the precision world of "EDM" hammers, sears, and other components to the invention of the legendary 2011 platform, STI has continually led the way. STI pistols are highly sought after world wide and the name has become synonymous with the highest quality of firearms for competitive, tactical, & personal protection use.

Due to the fluxuations in the exchange rate, our prices are subject to change. Back orders are subject to change as well, and prices cannot be guaranteed.

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DoubleTap Sports Magazine Base Pads 126
DoubleTap Sports Custom designed Magazine Base pads. Designed to fit 126mm magazines. Availab..
$22.00
In Stock
DoubleTap Sports Magazine Base Pads 140
DoubleTap Sports Custom designed Magazine Base pads. Designed to fit 140mm and 170mm magazin..
$22.00
In Stock
DoubleTap Sports Scope Mount (STI/SVI)
*** DoubleTap's C-More Scope Mounts seen on SV Guns in Front Sight Magazine*** This is the or..
$140.00
In Stock
DoubleTap Sports Wedge Base Pads
DoubleTap Sports Wedge shaped base pads for your mag.   ..
$22.00
In Stock
STI 4.15 Tactical DS
Available in .40 S&W, .45 ACP, 9mm Tactical LITE also available, please contact for detai..
$3,295.00
Pre-Order
STI 5.0 Edge
Available in 9mm, .40 S&W, .45 ACP, .38 Super all in blued finish AND .40 S&W chrome fini..
$3,452.00
Pre-Order
STI 5.0 Executive
Available in .40S&W chrome finish ($3 340.00), 9mm and .45 ACP chromed ($3 518.00) Integr..
$4,237.00
Pre-Order
STI 5.0 Legend
Built for IPSC competitor and based on the renowned STI 2011 format, this pistol is for those who..
$3,027.00
Pre-Order
STI 5.0 RangeMaster
Available in 9mm .45 ACP in blued finished Crafted with classic 1911 design, the STI Internat..
$2,510.00
Pre-Order
STI 5.0 Spartan V
Available in .45 ACP, Park finish Crafted with classic 1911 design, the STI International Spa..
$853.00
Pre-Order
STI 5.0 Trojan
Available in .38 Super Top line quality. Mid-line price. Whether you’ll own only one gun or d..
$2,059.00
Pre-Order
STI 5.0 Trubor
Available in 9mm Major, .38 Super In the STI Trubor, STI International delivers the best race..
$4,707.00
Pre-Order
DoubleTap Sports Guide Rod for 1911/2011
Lightweight and durable guide rod for 1911/2011 Pistols. Easy to use and specially designed. ..
$25.00
In Stock
DoubleTap Sports Scope Mount for RTS2
This is the original Double Tap Scope Mount as designed by a four time Canadian and 9 time Ontari..
$149.00
In Stock
STI 4.15 Duty One
Available in 40 S&W, 9mm, Cerakote finish STI 4.15 Duty One LITE also available, please c..
$2,029.00
Pre-Order
STI 4.15 Match Master
Available in 9mm and .38 Super When STI created the SteelMaster, steel shooters everywhere re..
$4,707.00
Pre-Order
STI 4.15 Steel Master
Availaible in 9mm Only Inspiration from STI International’s proven race pistol design led to ..
$4,707.00
Pre-Order
STI 4.15 Tactical SS
Available in 9mm & .45 ACP Cerakote finish Building on the popularity of STI’s legendary ..
$2,981.00
Pre-Order
STI 5.0 Apeiro
STI is proud to announce it’s newest innovation: the Apeiro model. Integrating patented 2011 tech..
$4,707.00
Pre-Order
STI 5.0 Duty One
Available in 9mm, .40SW, .45ACP, Blued finish STI 5.0 Duty One LITE also available, please co..
$1,927.00
Pre-Order
STI 5.0 Eagle
Available in 9mm, .40 S&W in blued finish Built on the patented modular steel frame with ..
$3,044.00
Pre-Order
STI 5.0 Nitro 10
Available in 10mm Based on Customer input, STI International is proud to reveal ..
$2,510.00
Pre-Order
STI 5.0 Sentinel Premier
Available in .45 ACP Chrome finish ($2 569.00) and 9mm Chrome finish ($2 706.00) How do the b..
$3,295.00
Pre-Order
STI 5.0 Tactical DS
Available in: 9mm, .40 S&W, .45 ACP STI International’s patented 2011 technology gives th..
$3,295.00
Pre-Order
STI 5.0 Tactical SS
Available in 9mm, .45 ACP, .40 S&W Cerakote finish Building on the popularity of STI’s le..
$2,981.00
Pre-Order
STI 6.0 Eagle
Built on the patented modular steel frame with polymer grip, the Eagle delivers the traditional f..
$3,189.00
Pre-Order
STI 6.0 Perfect 10
A 6″ Tactical pistol in 10mm, STI International’s patented 2011 technology gives the STI “Perfect..
$4,237.00
Pre-Order
STI 6.0 Target Master
Available in 9mm, 45 ACP Blued and 9mm Blue Crafting modern technology on classic 1911 design..
$2,824.00
Pre-Order
STI DVC 3-GUN
9mm: Delivery Summer 2016 Ships with a 2.5lbs trigger pull The DVC 3-GUN was designed spe..
$4,707.00
In Stock
STI DVC Classic
STI DVC Classic 9mm: Delivery Summer 2016 40SW: Delivery Summer 2016 45ACP: Delivery ..
$4,394.00
Pre-Order
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