Sig Sauer P322 Compact 22LR 4" Threaded Barrel 20+1 Optic Ready

The Sig Sauer P322 delivers centerfire pistol ergonomics and handling in a rimfire platform optimized for training, competition, and recreational shooting. This compact .22 LR pistol features a 4-inch threaded barrel and 20+1 capacity, making it an ideal suppressor host and high-volume trainer.

What Makes This Different

Unlike traditional .22 LR pistols that feel toy-like, the P322 replicates the weight distribution and controls of full-size duty pistols. The steel-reinforced polymer frame maintains structural integrity under rapid fire, while the optic-ready slide accepts popular red dot sights without adapter plates. The threaded barrel accommodates suppressors with standard 1/2x28 threading.

Key Features

• 4-inch threaded barrel (1/2x28 TPI) ready for suppressor attachment
• Optic-ready slide with integrated mounting system for red dot sights
• 20+1 capacity with included magazines for extended range sessions
• Picatinny accessory rail for lights and laser attachments
• Hard coat anodized slide finish resists wear and corrosion
• Serrated slide provides secure grip for press checks and manipulations
• Ambidextrous manual safety and reversible magazine release

The P322's centerfire-inspired design makes it exceptional for training scenarios where ammunition cost matters. Competition shooters appreciate the consistent trigger and sight radius that translates skills to larger calibers. The threaded barrel and robust construction handle suppressed fire without cycling issues common in lighter .22 LR platforms. Weather-resistant finishes maintain function in outdoor conditions.

Technical Specs

• Caliber: .22 Long Rifle
• Barrel Length: 4 inches, threaded 1/2x28 TPI
• Overall Length: 7.2 inches
• Height: 5.3 inches
• Width: 1.3 inches
• Weight: 20.7 ounces (unloaded)
• Capacity: 20+1 rounds
• Frame: Steel-reinforced polymer with Picatinny rail
• Slide: Steel with hard coat anodized finish
• Sights: Fixed front and rear (optic ready)
• Safety: Ambidextrous manual safety
• Country of Origin: USA

The P322 represents Sig Sauer's commitment to producing training tools that mirror duty weapon characteristics. With factory support and proven reliability, this pistol delivers consistent performance for shooters who demand more from their .22 LR platform.