Sig Sauer SP2022 Magazine 10rd .40 S&W/.357 SIG Blued Steel

The Sig Sauer MAG20224310 SP2022 magazine delivers reliable feeding and consistent performance for .40 S&W and .357 SIG chambered pistols. This factory-manufactured magazine maintains the same quality standards as the original equipment, ensuring proper fit and function in Sig Pro 2340, P2022, and 2009 models.

What Makes This Different

Unlike aftermarket alternatives, this genuine Sig Sauer magazine features the exact spring tension and follower geometry engineered for these specific pistol models. The blued steel construction provides superior durability compared to polymer magazines, while the 10-round capacity meets restricted state requirements without compromising reliability. Factory specifications ensure consistent cartridge presentation to the chamber.

Key Features

• Genuine Sig Sauer factory magazine for guaranteed compatibility
• 10-round capacity compliant with restricted jurisdictions
• Blued steel construction resists corrosion and impact damage
• Compatible with .40 S&W and .357 SIG cartridges
• Precision-engineered follower ensures smooth feeding
• Heat-treated spring maintains tension through extended use
• Fits Sig Pro 2340, P2022, and 2009 pistol models

Field testing demonstrates consistent feeding across various ammunition weights and manufacturers in both calibers. The steel construction withstands repeated drops and impacts that can crack polymer magazine bodies. Law enforcement agencies specify these magazines for duty use due to their proven reliability in adverse conditions. The reduced capacity makes this magazine suitable for competitive shooting divisions with capacity restrictions.

Technical Specs

• Capacity: 10 rounds
• Caliber: .40 S&W / .357 SIG
• Material: Blued carbon steel
• Compatibility: Sig Pro 2340, P2022, 2009
• Finish: Traditional blued steel
• Manufacturer: Sig Sauer
• Part Number: MAG20224310
• Country of Origin: Germany

This factory magazine eliminates feeding issues common with aftermarket alternatives while meeting capacity restrictions in regulated states. The blued steel construction ensures decades of reliable service under demanding conditions.