Mec-Gar MGP22818AFC 18-Round 9mm Magazine for Sig P228 Blued

The Mec-Gar MGP22818AFC delivers reliable 18-round capacity for Sig Sauer P228 pistols with enhanced durability through its anti-friction coating. This factory-specification magazine maintains consistent feeding performance while extending operational life beyond standard alternatives.

What Makes This Different

Mec-Gar's anti-friction coating technology reduces wear between moving components by up to 40% compared to uncoated magazines. The carbon steel construction provides superior strength over polymer alternatives, while the precision-wound spring maintains consistent tension through thousands of loading cycles. Factory tolerances ensure drop-free reliability that matches original equipment specifications.

Key Features

• 18-round capacity maximizes ammunition availability in compact platform
• Anti-friction coating extends component life and reduces maintenance requirements
• Carbon steel construction withstands repeated loading stress
• Blued finish provides corrosion resistance in varied conditions
• Factory-specification dimensions ensure reliable feeding and ejection
• Heat-treated spring maintains consistent tension over extended use
• Compatible with Sig Sauer P228 and select P229 configurations

Range testing demonstrates consistent feeding across various 9mm ammunition weights from 115 to 147 grains. The magazine functions reliably in competitive shooting environments where rapid reloads demand immediate lock-up and feeding. Law enforcement agencies specify Mec-Gar magazines for duty use due to their proven track record in adverse conditions including temperature extremes and exposure to debris.

Technical Specs

• Capacity: 18 rounds of 9mm Luger ammunition
• Construction: Carbon steel body with anti-friction coating
• Finish: Blued steel with corrosion-resistant properties
• Spring: Heat-treated steel with consistent compression rating
• Compatibility: Sig Sauer P228, select P229 models
• Overall Length: Approximately 5.2 inches
• Country of Origin: Italy
• Manufacturer: Mec-Gar (OEM supplier to Sig Sauer)

Mec-Gar's reputation as an OEM supplier to major firearms manufacturers ensures this magazine meets the same quality standards as factory equipment. The combination of increased capacity and enhanced durability makes this magazine essential for serious shooters who demand consistent performance.