The Knights Armament M-Lok Rail Section W/QD Socket 20-Slot Black is a purpose-built accessory rail that lets you bring proven Picatinny-mounted gear to any modern M-Lok handguard. Machined from lightweight aluminum and finished in a sleek black, this 20-slot section provides a continuous MIL-STD 1913 interface with an integrated QD sling socket for streamlined setups.

This rail section is ideal for shooters who want to mount optics, lights, lasers, or vertical grips on an M-Lok platform without replacing their existing handguard. Its low-profile design helps maintain comfortable handling while the integrated QD socket offers a clean, secure attachment point for a quick-detach sling. Built to the standards enthusiasts expect from Knights Armament, it delivers dependable performance and precise fitment.

Key Features:

• Manufacturer: Knights Armament
• Model: M-Lok Rail Section W/QD Socket 20-Slot Black
• Attachment Type: M-Lok
• Mount Type: Picatinny Rail (MIL-STD 1913)
• Material: Aluminum
• Color: Black
• Item Length: 8.640 inches
• Item Weight: 0.160 lbs
• Integrated Feature: QD Sling Socket