The Sig Sauer P238 SAS is a subcompact .380 ACP single-action pistol with a 3-inch barrel, alloy frame with Nitron finish, and stainless steel slide with satin stainless finish. It weighs 15.2 ounces and holds 6 rounds. The SAS designation indicates snag-free treatment for pocket carry. 
 

Key Specifications 

• Manufacturer: Sig Sauer 
• Model: P238 
• Series: SAS 
• Caliber: .380 ACP 
• Barrel Length: 3 inches 
• Capacity: 6 rounds 
• Weight: 15.2 ounces (0.95 pounds) 
• Total Height: 3.9 inches 
• Total Length: 5.5 inches 
• Frame Material: Alloy with Nitron finish 
• Slide Material: Stainless Steel with Satin Stainless finish 
• Grip Material: Rosewood, Stained and Textured 
• Action Type: Single Action 
• Safety Features: Thumb safety 
   

Detailed Features 

At 5.5 inches long and 3.9 inches tall the P238 SAS fits in a front pants pocket or ankle holster with minimal printing. At 15.2 ounces it is light enough for deep concealment. The alloy frame with Nitron finish resists corrosion and wear during regular carry. The satin stainless steel slide paired with rosewood grips gives the gun a polished appearance. SIGLITE Night Sights (1-dot front, 2-dot rear) provide low-light target acquisition. The single-action trigger requires the hammer to be cocked before firing, and the thumb safety allows carried-cocked-and-locked. The SAS profile smooths the external geometry to reduce snagging during a draw. 
 

Target Audience 

Concealed carriers who prioritize minimal size and weight and are comfortable with the .380 ACP caliber and single-action manual of arms. 
 

Usage Scenarios 

Pocket carry is the primary use case. The dimensions and weight are specifically suited to it. The SIGLITE sights cover low-light use without a weapon light. As a backup gun for those who carry a primary larger pistol, the P238 SAS is a common choice.

The Sig Sauer P238 SAS draws consistent appreciation from dedicated concealed carriers, particularly those who prioritize small size and quality construction over caliber or capacity.

Design and build quality are regularly praised. The alloy frame and stainless slide combination gives the P238 a solid, premium feel at a size normally associated with plastic budget guns. The rosewood grips are frequently commented on positively. Owners who carry the P238 daily report that 15.2 ounces is comfortable for full-day pocket or ankle carry.

Reliability and accuracy at close defensive distances are consistent positives. The single-action trigger is clean and predictable, and most owners find the gun accurate enough for its intended role. The SIGLITE night sights are a practical inclusion for a carry gun and are mentioned in most positive reviews.

The .380 ACP caliber generates honest debate. Some owners prefer a more powerful cartridge for personal protection and consider the .380 a compromise. This is a real trade-off, not a design flaw. The P238 is .380 ACP because making it smaller in a more powerful caliber would change the handling characteristics significantly. Buyers who accept the caliber for the size benefit are generally satisfied.

Price is the most common complaint relative to competitors. The P238 is priced at the upper end of the .380 ACP subcompact market, and some buyers find comparable or similar options at lower cost. For buyers who specifically want the Sig quality and the P238's dimensions, most consider the premium worth paying.