Ruger 90374 Scout Magazine 3rd Gen .308 Win 10-Round Black Polymer

The Ruger 90374 Scout magazine delivers reliable feeding and enhanced capacity for the Ruger Gunsite Scout rifle platform. This third-generation magazine incorporates design improvements that address common feeding issues while maintaining the lightweight profile essential for scout rifle applications.

What Makes This Different

This third-generation magazine features updated follower geometry and spring tension compared to earlier versions. The polymer construction reduces weight by 40% versus steel alternatives while maintaining structural integrity under field conditions. Enhanced feed lips provide consistent cartridge presentation to the chamber, reducing potential malfunctions during rapid fire sequences.

Key Features

• 10-round capacity increases firepower over standard 5-round magazines
• Black polymer construction resists corrosion and environmental damage
• Third-generation follower design ensures reliable cartridge feeding
• Drop-free operation enables faster tactical reloads
• Fits flush with Ruger Gunsite Scout rifle magazine well
• Compatible with .308 Winchester and 7.62x51mm NATO cartridges
• Factory specifications ensure proper headspace and timing

Field testing demonstrates consistent feeding across various ammunition weights from 150 to 180 grains. The magazine performs reliably in temperatures ranging from -20°F to 140°F, making it suitable for hunting applications in diverse climates. The polymer construction withstands repeated drops on concrete without cracking or affecting feed reliability.

Technical Specs

• Capacity: 10 rounds
• Caliber: .308 Winchester / 7.62x51mm NATO
• Material: Black polymer body with steel spring
• Weight: 4.2 ounces empty
• Length: 5.8 inches overall
• Width: 0.85 inches
• Compatibility: Ruger Gunsite Scout rifles only
• Country of Origin: United States

This factory magazine ensures optimal compatibility with the Ruger Scout platform while providing increased capacity for extended shooting sessions. The third-generation improvements make this the preferred choice for serious Scout rifle users who demand consistent performance.