Magpul MAG516-RGR MS1/MS3 Sling Adapter — Ranger Green Melonite Steel, Polymer Hardware, 1.25" Nylon Webbing, 2→1-Point Design | Model MAG516RGR (UPC: 873750010755)

Upgrade your carry options and add rock-solid versatility to your AR-15, M4 or M16 with the Magpul MAG516-RGR MS1/MS3 Sling Adapter. Engineered for professional shooters, armorers, and serious enthusiasts, this adapter converts two sling attachment points to a single point or works with MS1/MS3-style slings for fast, intuitive transitions. Built from hardened steel with a Ranger Green Melonite finish, polymer hardware, and heavy-duty 1.25" nylon webbing, the MAG516RGR balances battlefield-grade durability with user-friendly ergonomics.

Engineered for Strength, Designed for Versatility

Magpul’s MAG516-RGR is a purpose-built sling adapter that lets you quickly change sling configurations between two-point and one-point setups without tools. The steel body with Melonite corrosion resistance provides a secure mounting surface that resists wear, while the polymer components keep weight down and prevent marring your rifle’s finish. The adapter is fully compatible with MS1 and MS3 slings and works seamlessly on AR-15, M4, and M16 platforms.

Key Features

• Model: MAG516-RGR (Magpul)

• UPC: 873750010755

• Type: MS1/MS3 Sling Adapter (Two-to-One-Point / Adapter Plate)

• Materials: Hardened steel body (Ranger Green Melonite finish), polymer hardware, 1.25" nylon webbing

• Color: Ranger Green (RGR) — low-glare, tactical finish

• Design: Converts two attachment points to a single point; compatible with MS1/MS3 QD and hook systems

• Compatibility: AR-15 / M4 / M16 platforms and most modern sporting rifles with standard sling attachment points

• Use Cases: Patrol/field use, duty rigs, tactical training, hunting, range work, truck/vehicle mounting

• Durability: Corrosion-resistant Melonite coating and reinforced webbing for high tensile strength

Benefits & Why It Matters

• Fast Configuration Changes: Switch between two-point and one-point styles in seconds to suit your mission or comfort level.

• Durable & Corrosion Resistant: Melonite-treated steel resists rust and abrasion; polymer hardware reduces wear on slings and receivers.

• Comfortable Carry: Wide 1.25" webbing distributes weight and reduces shoulder fatigue during long carries.

• Secure Interface: Precision-machined steel mating surfaces keep the sling stable under load and prevent unwanted rotation.

• MS1/MS3 Ready: Designed to integrate perfectly with Magpul’s MS1/MS3 family of slings (also compatible with many other hook/QD systems).

• Tactical Aesthetic: Ranger Green finish blends with foliage and tactical gear while maintaining a professional look.

Typical Applications

• Unit patrol and duty carry where rapid transitions are required

• Hunters and guides who want a low-profile, reliable sling adapter

• Competitive shooters who change sling configurations between stages

• Civilians who want a robust, modular sling solution for home defense and range use

Installation & Use

Installation is straightforward and requires no specialized tools: attach the adapter to your rifle’s designated sling points or install into compatible mounting points, thread the 1.25" webbing and secure polymer hardware per the included instructions. Once installed, use with MS1/MS3 hooks or QD swivels for instant conversion between two-point stability and one-point mobility.

Technical Specifications (At-A-Glance)

• Model/Part: MAG516-RGR

• UPC: 873750010755

• Materials: Steel / Polymer / 1.25" Nylon Webbing

• Finish: Ranger Green Melonite (steel surfaces)

• Webbing Width: 1.25 inches

• Compatibility: AR-15, M4, M16, MS1/MS3 slings and compatible hook/QD systems

• Included: Sling adapter assembly (verify packaging for included hardware and webbing length)

Care & Maintenance

• Wipe down metal surfaces with a dry cloth after wet or salty conditions.

• Periodically inspect polymer hardware and webbing for cuts, fraying, or deformation.

• Melonite finish is corrosion resistant but not impervious — store dry and clean for longest life.

SEO Keywords (for listings & search)

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Whether you need a dependable duty sling solution or a modular adapter for fast configuration changes on the range, the Magpul MAG516-RGR MS1/MS3 Sling Adapter combines proven materials, tactical ergonomics, and field-tested reliability — all finished in Ranger Green for a professional, low-glare look.

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