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XLR Industries

XLR Industries - M-LOK Picatinny Rail - 11 Slot 4.5"

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  • Pictured are two XLR Industries M-LOK Picatinny Rail sections. The longer section features 11 slots and measures 4.5 inches, while the shorter one has fewer slots. These rail sections are designed to be attached to firearms with M-LOK mounting systems, providing a versatile base for securing a wide range of tactical accessories. The rails' black finish and solid construction ensure they are both durable and unobtrusive when mounted, offering a reliable solution for customizing rifles to suit various operational needs.
  • The image shows an 11-slot, 4.5-inch XLR Industries M-LOK Picatinny Rail installed on a rifle's handguard. This accessory provides a secure and versatile mounting platform for attaching a variety of tactical equipment. The M-LOK system allows for easy and reliable installation, and the rail's extended length accommodates multiple attachments or a single large accessory. The black finish ensures a sleek appearance and corrosion resistance, making it an ideal addition to a precision rifle setup for both functionality and aesthetics.


XLR Industries M-LOK Picatinny Rail - 11 Slot 4.5"

XLR Industries M-LOK Picatinny Rail - 11 Slot 4.5"

Enhance your tactical setup with the M-LOK Picatinny Rail, 11 Slot 4.5" from XLR Industries. Perfectly designed for compatibility with various stocks or handguards, these rails enable the attachment of accessories like bipods, lights, and grips to your firearm.

Introduction to M-LOKª Picatinny Rails

Combining the efficiency of M-LOKª (Modular Lock) and the standardization of Picatinny rails, these rails are renowned for their lightweight versatility. They provide secure and reliable mounting for a wide array of accessories, enhancing the functionality of your firearm.

Ensuring Firearm Compatibility

Check your firearm's compatibility with M-LOKª systems before purchasing a rail. Most modern rifles are equipped for M-LOKª, but it's crucial to confirm this to ensure a perfect fit and functionality.

Selecting the Appropriate Length and Configuration

With different lengths and configurations available, it's important to consider the specific accessories you plan to mount. Choose a rail length that accommodates your needs, ensuring efficient use and placement of your bipods, lights, or other attachments.

Material Quality and Strength

Made from 6061 T-6 aluminum, these rails are not only lightweight but also extremely durable, providing the necessary strength for securely mounting accessories.

Mounting Options for Various Accessories

Consider the requirements of the accessories you wish to mount. Ensure compatibility with M-LOKª systems and select a rail that meets the specifications of each accessory for a proper fit.


  • Weight: 1.9 ounces for the 4.5" version.
  • Length: Available in 4.5" with 11 slots.
  • Material: 6061 T-6 Aluminum, matte black anodized finish.
  • Compatibility: M-LOKª compatible for diverse tactical setups.

Expert Guidance for Optimal Selection

If you're uncertain about the best choice for your firearm, our experts at XLR Industries or your local gun store can offer valuable advice and insights based on extensive experience with M-LOKª Picatinny rails.

Discover the ideal solution for mounting precision accessories with the XLR Industries M-LOK Picatinny Rail, 11 Slot 4.5". Visit our website or contact us for more information and expert advice on selecting the right rail for your firearm needs.

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