STI Pistols and Accessories

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 STI/SV Magazine Base Pads 126
DoubleTap Sports Magazine Base Pads 126 Available in Black, Silver, Red and Blue DoubleTa..
$22.00
In Stock
DoubleTap Sports STI/SV Magazine Base Pads 126 Wedge (Fits in the Box)
DoubleTap Sports STI/SV Magazine Base Pads 126 Wedge Avaliable in: Red, Blue, and Silver &am..
$22.00
In Stock
DoubleTap Sports STI/SV Magazine Base Pads 140
DoubleTap Sports STI/SV Magazine Base Pads 140 Available in Blue, Red, Black or Silver. D..
$22.00
In Stock
STI Ranger II
STI Ranger II Model Discontinued, only available in one calibre Available in 9mm With..
$2,120.00
Pre-Order
STI Tactical SS 4.0
STI Tactical SS 4.0 Model will be discontinued in 2019, last chance to purchase this pistol. ..
$2,797.00
Pre-Order
STI Trojan
STI Trojan (Single Stack, 1911) Model will be discontinued in 2019, last chance to purchase t..
$2,248.00
Pre-Order
DoubleTap Sports Scope Mount for C-More RTS2/SIG Romeo 3/Leupold Delta Point Pro STI/SV
**UPDATED FOR 2018** DoubleTap Sports Pistol Scope Mount for RTS2/SIG Romeo 3/Leupold Delta P..
$159.00
In Stock
Grams FKS-11 Spring and Follower Kit
Grams Engineering FKS-11 Spring and Follower Kit Calibres: 38/9mm, .40, 10mm, .45, with no sp..
$27.00
In Stock
Grams FKS-911 Spring and Follower Kit
Grams FKS-911 Spring and Follower Kit Calibre: 9mm x 19 STI Magazines, with spacer installed ..
$25.99
In Stock
RHT Speed Pedal Thumbrest
RHT "Loud" Gas Pedal/Thumb Rest For Right Handed Shooters Colour: Silver, With RHT Logo ..
$69.99
In Stock
STI 2011 DVC-L
STI 2011 DVC-L NEW FOR 2019! Available in 9mm MINOR, .40 S&W Finishes: Chrome/Bla..
$4,423.00
Pre-Order
STI 2011 DVC-O
STI 2011 DVC-O NEW FOR 2019! Available in 9mm MAJOR, .38 Super Finish: Blackout OR C..
$5,898.99
Pre-Order
STI 2011 DVC-P
STI 2011 DVC-P NEW FOR 2019! Available in 9mm MINOR, .45 ACP Finish: Blackout Spe..
$5,898.00
Pre-Order
STI 2011 DVC-S
STI 2011 DVC-S NEW FOR 2019! Available in 9mm MINOR, .38 Super Finish: Chrome/Black O..
$5,898.00
Pre-Order
STI 2011 Staccato-P
STI 2011 Staccato-P NEW FOR 2019! Available in 9mm, .45 ACP Special Order. A NON-REF..
$2,948.00
Pre-Order
STI 2011 Staccato-P H.O.S.T
STI 2011 Staccato-P H.O.S.T NEW FOR 2019! Available in 9mm, .45 ACP Finish: Black ..
$3,686.00
Pre-Order
STI 2011 TTI Combat Master
STI Taran Tactical Innovations Combat Master NEW Available in 9mm Pre-Order, a $250 NON-..
$5,750.00
Pre-Order
STI Costa Carry Comp
STI Costa Carry Comp Available in 9mm Only Model will be discontinued in 2019, last chanc..
$5,575.00
Pre-Order
STI Costa VIP
STI Costa VIP Model Discontinued, last chance to pick up this pistol Available in 9mm, .4..
$3,675.00
Pre-Order
STI DVC 3-Gun
STI DVC 3-Gun Avaliable in 9mm Only Model will be discontinued in 2019, last chance to pu..
$4,401.00
Pre-Order
STI DVC Classic
STI DVC Classic Available in 9mm, .40S&W Only Model will be discontinued in 2019, las..
$4,401.00
Pre-Order
STI DVC Island (Limited Edition)
STI DVC Island (Limited Edition) Available in 9mm Model will be discontinued in 2019, las..
$4,523.00
Pre-Order
STI DVC Limited
STI DVC Limited Available in .40 S&W Only Model will be discontinued in 2019, last ch..
$3,700.00
Pre-Order
STI DVC Limited Island
STI DVC Limited Island Available in .40 S&W Finish: Blackout OR Chrome Model wil..
$4,694.00
Pre-Order
STI DVC Omni
STI DVC Omni Available in .45 ACP Only Model will be discontinued in 2019, last chance to..
$5,868.00
Pre-Order
STI DVC Open
STI DVC Open Available in 9mm Major Only Finish: Chrome (Black Grip, Gold Barrel) OR Blac..
$5,868.00
Pre-Order
STI DVC Steel
STI DVC Steel Model will be discontinued in 2019, Last Shipment expected April-June, 2019. ..
$5,868.00
Pre-Order
STI DVC Tactical
STI DVC Tactical Available in 9mm, .45 ACP Simply put, it’s built to shoot. The most func..
$4,401.00
Pre-Order
STI Grip Screw Kit
STI International Grip Screw Kit for 1911/2011 Pistols Special Order Only. Please see Sto..
$44.99
Out Of Stock
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STI H.O.S.T. SS 5
STI H.O.S.T. SS 5 Model will be discontinued in 2019, last chance to purchase this pistol. ..
$4,400.00
Pre-Order
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