Magpul MS1-MS3 QD Adapter (MAG517) Sling Conversion

Overview

Turns your MS1 sling into a convertible MS3 sling configuration with QDs and Paraclips, enabling quick one-point or two-point sling setups.

Key Features

• Converts an existing MS1 sling to operate in one-point or two-point configurations and quickly transitions to either with one hand.
• Polymer D-Ring provides a secure front Paraclip™ coupling point for one-point format.
• Heavy-duty push-button QD sling swivel with corrosion-resistant hardware.
• Near Infrared (NIR) treatment on colored webbing reduces IR signature.
• 1-1/4 in wide nylon webbing material provides strength, wear and chafe resistance.

Compatibility / Attachment Notes (from technical specs)

• Rear (one-point): Works with receivers, end plates, and buttstocks that have a push-button QD socket.
• Front (two-point): Uses optional Paraclip™, compatible with RSA®, MSA®, and Forward Sling Mounts, as well as many snap-hook sling loops (requires inner diameter at least 3/8 in; 9/16 in and larger provides full range of motion) and standard or QD sling swivels.