Selected Handgun Detail

STI International
Model LS
STI International Pistol LS .40 S&W Variant-1
Scale To:
Gun Dimensions Width:1.06-in
Length:7-in Height:4.25-in
Barrel:3.4-in Weight:28-oz
1 Variant
Gun Rankings
  • Power Factor (180 grain bullet)172800
  • Recoil Factor (180 grain bullet)7.5 ft-lb
  • Total Capacity7 rounds
  • ConcealabilityGood
  • Defense Factor75%
Gun Specifications
Type:Pistol
Caliber:.40 S&W
Action:recoil operated semi-automatic
Trigger:single-action (SA)
Safety:grip safety, manual thumb safety
Magazine:6-round
Frame:blued finish steel
Grip:thin rosewood
Sights:fixed blade front, Heinie low mount rear
Notes:
Manufacturer
STI International
More Info
About the Gun

Designed for concealed carry and self defense, the LS features an undercut trigger guard and front strap stippling. Utilizing new linkless barrel technology with classic 1911 design allows for an extremely slim pistol design. The LS uses conventional 1911 controls, with the added advantage that the slide can be cycled for loading or unloading with the thumb safety engaged.

Production

Production of this specific firearm configuration began in the early 2000s, with manufacturing primarily occurring between 2002 and 2010. Exact dates may vary based on serial numbers and custom orders, but this range reflects the most common production period for this design.

Market value
Last updated: 7/10/2025

The MSRP for this gun is approximately $1,200. In 95% condition, the used market value in 2024-2025 is around $800-$900, based on recent sales and listings data.

Cartridge Specifications
Cartridge: .40 Smith & Wesson
Alias: N/A
More Info
Ballistics for This Gun
Selected Bullet Mass:180 grains
MV:960 ft/sec ME:368 ft-lbs
Analysis

This .40 S&W pistol offers notable precision, thanks to its well-engineered barrel and tight tolerances, making it a solid choice for target shooting or duty use. The ergonomic design provides a comfortable grip for a wide range of hand sizes, enhancing control during extended sessions. Reliability is a strong point, with consistent performance across various ammunition types under typical conditions. The trigger pull is crisp, averaging around 5 pounds, which aids in maintaining accuracy without excessive effort. Felt recoil, while manageable for experienced shooters, may be somewhat sharp for newer users due to the cartridge’s inherent snap. On the downside, maintenance can be more demanding, requiring meticulous care to prevent wear on critical components. Additionally, sourcing replacement parts might pose challenges, potentially delaying repairs. Overall, it’s a capable firearm, though it may not suit everyone’s maintenance preferences or skill level.

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