Glock OEM Magazine Spring Assembly 74008 - 5.40" Black Steel

The Glock 74008 magazine spring assembly delivers factory-grade reliability for maintaining peak magazine performance in Glock pistols. This genuine OEM component ensures consistent feeding and extends magazine service life through precision engineering and quality materials.

What Makes This Different

Genuine Glock factory springs maintain the exact tension specifications required for reliable feeding, unlike aftermarket alternatives that may cause malfunctions. The 5.40-inch length provides optimal compression characteristics for specific Glock magazine models. Factory heat treatment and material composition match original equipment standards, ensuring consistent performance across thousands of loading cycles.

Key Features

• Genuine Glock OEM part number 74008 for guaranteed compatibility
• 5.40-inch length engineered for specific magazine applications
• Black oxide finish resists corrosion and wear
• Heat-treated spring steel maintains tension over extended use
• Factory specifications ensure proper feeding geometry
• Direct replacement for worn or damaged magazine springs
• Compatible with multiple Glock magazine configurations

This spring assembly maintains consistent magazine performance across duty, competition, and defensive applications. Law enforcement agencies rely on OEM components for critical reliability standards. The precision-wound coils provide uniform compression resistance, preventing feeding issues that can occur with worn springs. Temperature variations from -40°F to 140°F do not affect spring performance characteristics.

Technical Specs

• Length: 5.40 inches
• Finish: Black oxide coating
• Material: Heat-treated spring steel
• Part Number: 74008
• UPC: 764503055393
• Manufacturer: Glock Ges.m.b.H., Austria
• Compatible with specific Glock magazine models
• Operating temperature range: -40°F to 140°F

Maintaining magazines with genuine OEM components prevents costly malfunctions and extends equipment service life. Professional armorers recommend replacing magazine springs every 5,000-10,000 rounds or when feeding issues develop.