【Maximum Adaptability. One-Handed Conversion. Built for Direct Action.】

The Magpul MS1 MS4 Adapter is the definitive upgrade for users of the MS1 Sling who demand tactical flexibility. By combining this adapter with an additional QD Sling Swivel, you transform your stable two-point sling into a convertible system that allows for rapid transitions into various shooting positions without getting tangled in your gear.

Key Features & Tactical Benefits:

• 🔄 Instant Conversion: Turns your MS1 into a multi-mission platform. Transition from a two-point configuration for stability to a one-point setup for maximum range of motion during house clearing or weapon transitions.
• 🛠️ Rugged Steel Hardware: Features a precision-cast QPQ salt bath nitride finished steel D-ring and a manganese-phosphate finished QD swivel for extreme resistance to wear and corrosion.
• 💪 NIR Treated Webbing: The 1-1/4” wide nylon material is chafe-resistant and includes a Near Infrared (NIR) treatment to minimize your infrared signature in tactical environments.
• Berry Amendment Compliant: Proudly made in the USA and issued with an NSN (1005-01-665-9430), ensuring duty-ready reliability for professional operators.