The Walther GSP500 WC Expert is a semi-automatic target pistol chambered in .32 S&W Long WC, fitted with a 4.85-inch precision barrel bedded into a solid frame. It uses a low bore-axis layout for stable sight alignment and a right-hand large-size wood grip with an adjustable palm rest. The design is built for precision and rapid-fire pistol competition rather than general use. 
 

Key Specifications 

• Brand: Walther 
• Model: GSP500 WC Expert 
• Caliber: .32 S&W Long 
• Barrel Length: 4.85 in 
• Action: Semi Auto 
• Grip Material: Wood 
   

Detailed Features 

• Modular trigger system is removable and precisely adjustable for a tunable, repeatable break 
• Integral front sight offers three blade widths for different competition disciplines 
• Rear sight is quickly changeable and adjustable for precision or dual-discipline use 
• Right-hand large wood grip includes an adjustable palm rest for a consistent hold 
• Low bore-axis design and solid-frame barrel bedding help keep sight alignment stable during rapid strings

Shooters who pick up the GSP500 WC Expert usually already compete in formal target events and judge it on trigger feel first. The modular, removable trigger draws consistent praise for how finely it can be tuned, and owners who take the time to dial it in say the break becomes very predictable. A few new owners find the adjustment process fiddly at first since there are several variables to set together.

The large wood grip with the adjustable palm rest is another point people discuss at length. Shooters with bigger hands like the extra size compared to smaller GSP configurations, and the palm rest lets them fine-tune hand position rather than settling for a fixed angle. The low bore-axis layout gets credit for keeping the sight picture steady between shots.

As a dedicated target platform, the GSP500 line does not compete with duty or carry pistols on versatility, and most reviewers do not expect it to. Parts and service support run through Walther's sport pistol channel rather than a general aftermarket, which suits the buyer who already knows they want a purpose-built .32-caliber competition gun.