Magpul MAG502-BLK RSA Rail Sling Attachment Black Steel AR-15/M4

The Magpul MAG502-BLK Rail Sling Attachment transforms any Picatinny rail into a secure sling mounting point for AR-15, M4, and M16 platforms. This steel construction attachment point eliminates the need for bulky front sight tower mounts while providing maximum strength for tactical and sporting applications.

What Makes This Different

Unlike polymer alternatives, the MAG502 features hardened steel construction that withstands repeated stress from heavy-duty slings and dynamic movement. The low-profile design sits flush against the rail system, reducing snag hazards while maintaining full compatibility with standard and QD sling hardware. Steel construction provides superior durability compared to aluminum alternatives, with a melonite finish that resists corrosion and wear.

Key Features

• Hardened steel construction with melonite finish for maximum durability
• Low-profile design minimizes snag points and bulk
• Direct Picatinny rail mounting with included hardware
• Compatible with standard 1.25" sling webbing and QD swivels
• Ambidextrous design works for left and right-handed shooters
• Matte black finish matches most tactical accessories
• Made in USA with lifetime warranty coverage

Field performance demonstrates reliable function across temperature extremes and high round counts. The steel construction maintains zero shift under sling tension, critical for precision shooting applications. Law enforcement and military users report consistent performance through thousands of training cycles without loosening or failure. The attachment point handles dynamic entries, vehicle operations, and extended patrol use without degradation.

Technical Specs

• Material: Hardened steel with melonite finish
• Mounting: Standard Picatinny/MIL-STD-1913 rail
• Sling compatibility: 1.25" webbing, QD swivels
• Weight: 0.7 ounces
• Dimensions: 1.3" L x 0.6" W x 0.4" H
• Finish: Matte black melonite
• Country of origin: USA
• Warranty: Lifetime manufacturer warranty

The MAG502-BLK delivers professional-grade sling attachment capability in a compact, bombproof package. Steel construction and precision manufacturing ensure this attachment point will outlast multiple rifle builds and decades of hard use.