The Sig Sauer P322 is a semi-automatic pistol chambered in .22 LR with a 4-inch barrel and a polymer frame in anodized black. It ships California compliant with two 10-round magazines and includes an optics-ready slide with an RMSc footprint alongside adjustable fiber optic sights. 
 

Key Specifications 

• Brand: Sig Sauer 
• Model: P322 
• Caliber: .22 LR 
• Action: Semi Auto 
• Barrel Length: 4" 
• Capacity: 10+1 
• Color/Finish: Anodized Black 
   

Detailed Features 

• Optics-ready slide with RMSc footprint for direct red-dot mounting 
• Adjustable fiber optic sights included 
• California compliant configuration with two 10-round magazines 
• Polymer frame and grips 
• Anodized black finish

Owners of the P322 generally appreciate it as a reliable rimfire pistol that holds up well through high-volume range sessions. The fiber optic sights draw positive feedback for their visibility, and the optics-ready cut makes it easy to add a small red dot without additional milling. Some owners note that, like most rimfire pistols, it can be picky about certain ammunition brands.

Ergonomics get consistent praise. The grip texture and overall size feel comfortable for a wide range of hand sizes, and the trigger on the P322 is often cited as one of the better-feeling triggers in the rimfire pistol category, though a small number of owners find reset distance longer than expected.

Value perception is generally positive given the Sig Sauer name and the included accessories. The California-compliant two-magazine configuration satisfies restricted-state buyers without requiring separate purchases, which owners in those states appreciate. Some buyers outside California note they would prefer the higher-capacity version.