STI guns 2011 pistol

STI International’s patented 2011 technology gives the STI Tactical DS 4.0 more fire power advantage than 1911 tactical pistols without greatly increasing the size of the grip. Combining this advantage with less felt recoil and other popular 2011 features, the STI Tactical is a superior pistol for all close quarters applications. New for 2012, the STI Tactical DS 4.0 fulfills an important part of the ‘STI Tactical Family’ line of pistols. Building on the popularity of the 5.0 version, the STI Tactical 4.0 delivers the same high capacity, accuracy, and dependability in a more compact package. The STI Tactical DS 4.0 is well suited for multiple applications, ranging from police and SWAT teams requiring a firearm with a light rail and high capacity, to the individual demanding a high performance pistol with special features for personal protection. The tactical rail milled into the dust cover of the frame accepts all industry standard light mounts.
 
 
Specifications

Calibers    9×19, .40S&W, .45ACP
Frame    STI Patented Modular Steel with Integral Tactical Rail
Grips    STI Patented Glass Filled Polymer Modular (Black)
Slide    4.0” Classic 4140 Carbon Steel Slide
Slide Features    Unique with Front & Rear Cocking Serrations, Flat Top
Trigger    STI Long Curve
Barrel    4.26” STI Bull Barrel, Ramped, Fully Supported
Hammer    STI Square style
Safeties    STI Blue High Rise Beavertail Grip Safety and Ambi Thumb Safeties
Guide Rod    STI Recoil Master
Sights    STI Ramped Front, Novak style Fixed Rear
Overall Length    7.65”
Weight    33.9 oz
Finish   Cerakote

 
Options

Hard Chrome   
Aluminum Frame    N/C
Short or Gunsmith Trigger (Black Only)     N/C
Tactical Adjustable Sight (Rear)   
Fixed Tritium Sights (2 dot)
Drilled & Tapped Mag Release   
Drilled & Tapped Mag Release with Oversize Button   
Aluminum Magwell   
Tactical Magwell
Single Sided Thumb Safety    N/C


Magazine Capacity

Caliber                       126mm     140mm     170mm
9×19, .38 Super             17+1     20+1     26+1
.40 S&W                        14+1     17+1     22+1
.45 ACP                          11+1     14+1     N/A