The Walther PPK/S is a double/single-action semi-automatic pistol chambered in .380 ACP with a 3.3-inch barrel and a 7+1 round capacity. It weighs 19 oz (1.5 lbs) with an overall length of 6.1 inches. The frame and slide are zinc alloy with a black finish and fixed sights. 
 

Key Specifications 

• Brand: Walther Arms 
• Model: PPK/S 
• Caliber: .380 ACP 
• Action: DA/SA (Double/Single Action) 
• Capacity: 7+1 rounds 
• Barrel Length: 3.3 inches 
• Overall Length: 6.1 inches 
• Weight: 19 oz (1.5 lbs) 
• Sights: Fixed 
• Grip Material: Black Polymer 
• Safety Mechanism: Manual Thumb Safety 
• Finish Color: Black 
   

Detailed Features 

The DA/SA action allows carrying with the hammer down for double-action first shot, then single-action for subsequent shots. The manual thumb safety is an additional layer of control for users who prefer it. Fixed sights minimize snag points during draw and are low-profile for concealment. 
 
The zinc alloy frame and slide keep the pistol light at 19 oz. The beavertail grip extension improves purchase and helps control felt recoil with .380 ACP loads. At 3.3 inches of barrel the PPK/S is compact enough for inside-waistband carry while still retaining usable sight radius. 
 

Usage Notes 

The PPK/S is suited to concealed carry, range practice with .380 ACP, and as a backup firearm. The .380 ACP caliber generates ongoing debate compared to 9mm in terms of terminal performance, which is worth researching relative to intended use. Some owners report feeding preferences with certain ammunition brands, so testing with the intended carry load before relying on it is advisable.

The Walther PPK/S in .380 ACP draws a consistent set of reactions: appreciated for its design, compact dimensions, and heritage, with some practical caveats.

The pistol's appearance and compact dimensions are consistently mentioned as positives. The PPK/S fits in a wide range of holsters and conceals well under most clothing. Users with smaller hands find the grip size works in their favor. The DA/SA action is described as functional, and the manual safety adds a layer of security that some carry users prefer.

Reliability comes up with a qualifier. Most owners describe solid performance, but some report feeding issues with specific ammunition types. Testing various brands before settling on a carry load is a common recommendation across owner forums and reviews.

The .380 ACP caliber itself generates debate. Users who prefer a lighter recoil and smaller package accept the caliber trade-off. Others moving from 9mm platforms find the terminal performance difference meaningful and prefer a 9mm compact instead. Weight is occasionally noted as heavier than polymer-framed competitors at 19 oz., though the zinc alloy construction contributes stability during shooting. Price versus competing compact pistols is discussed, with most finding the craftsmanship justifies the cost.