Kinetic Development Group MREX MKII FN SCAR 6.5" M-LOK Free Float Extended Hand Guard Rail System Matte Black
he Kinetic Development Group MREX Mark II otherwise known as the Modular Receiver Extension has been serving not only the civilian shooting community by special operations units in combat for over 4 years. With a successfully track record KDG sought to build on the success by improving the ergonomics and adding slots at the 2/10 position thanks for feedback from commercial and military customers. Don't miss your opportunity to own the latest version of the popular extension for your favorite rifle platform, the FN SCAR 16/17.
KDG MREX (Modular Receiver Extension) MK II (Black) Specifications and Features : Kinetic Development Group MRX5-MK2-020
MREX Mk II
6.5" Free Float M-LOK Receiver Extension
Magpul M-LOK Accessory Compatible
Virtually No Weight Penalty
Easier To Install Over Previous Generation
Magpul M-LOK Accessory Compatible
Aluminum
Type III Hard Coat Anodized Finish
Matte Black
Fits : FN SCAR 16s/17s Models
Note : The MKII will be offered in three different lengths instead of two. The lengths available will be the MKII 6.5, 4.25, and 2.2. These designations signify the length the MREX MKII extends (in inches) beyond the SCAR upper receiver. The 6.5" length is the ideal full size rail extension, same as its predecessor (MREX M-LOK 6.5). KDG has updated the MREX M-LOK 4.9 (Mid-length) to an overall length of 4.25" to accommodate the needs of issued rifle users. This length is ideal for use on a SCAR MK17 with a 13" barrel and issued FNH suppressor. Finally, the MKII 2.2 is ideal for use with a SCAR 16 10" SBR configurations, or any SCAR user looking to add M-LOK to their rifle without having a rail that extends beyond the gas block.
