MREX MK2

Unleash Your Rifle’s True Potential with the Ultimate FN SCAR Rail Upgrade

As the pioneer in creating a rail extension for the forend of your FN SCAR, KDG’s Legendary MREX MKII is premier aftermarket upgrade for your FN SCAR rail. Well KDG has created many aftermarket FN SCAR Accessories, the 6.5 MREX rail for the FN SCAR has been the best and most widely used product…

Enhance Your FN SCAR with the Legendary MREX MKII 2.2

As the pioneer in creating a rail extension for the forend of your FN SCAR, KDG’s Legendary MREX MKII is premier aftermarket upgrade for your FN SCAR rail. Well KDG has created many aftermarket FN SCAR Accessories, the 6.5 MREX rail for the FN SCAR has been the best and most widely used product…

Enhance Your FN SCAR with the Legendary MREX MKII 4.25

As the pioneer in creating a rail extension for the forend of your FN SCAR, KDG’s Legendary MREX MKII is premier aftermarket upgrade for your FN SCAR rail. Well KDG has created many aftermarket FN SCAR Accessories, the 6.5 MREX rail for the FN SCAR has been the best and most widely used product…

This is a REPLACEMENT or ADDITIONAL hardware kit for MkII MREX Rails. This kit is not required when purchasing an MREX MkII. Thread adhesive may or may not be included in this kit. If not, this is because the fasteners come pre-applied with a VC3 thread locker.

Included:

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Unleash the Full Potential of Your FN SCAR 20S with the MREX20

The FN SCAR 20S compatible MREX20 is the first modular receiver / chassis system of its kind designed solely for the FN SCAR 20s. The MREX20 is built with the legendary durability of the KDG MREX MkII and valuable contributions from seasoned long-range shooters, law enforcement marksmen, and top precision shooters. Since its introduction in…

Unleash the Full Potential of Your FN SCAR 20S with the MREX20 XL

The FN SCAR 20S compatible MREX20 is the first modular receiver / chassis system of its kind designed solely for the FN SCAR 20s. The MREX20 is built with the legendary durability of the KDG MREX MkII and valuable contributions from seasoned long-range shooters, law enforcement marksmen, and top precision shooters. Since its introduction in…

This is a REPLACEMENT Bridge insert for all MREX MkII rails. A new MREX MkII will have a Bridge already pre-installed from the factory. This kit is not required when purchasing an MREX MkII. If a replacement Bridge is needed we recommend replacing the MREX MkII installation hardware as…