Expert Review Superb scar upgrade - Kinetic Development Group Scar Mrex Mark II M-LOK Handguard

Added the 4.25 inch MREX to my Scar 17 and it's the perfect fit. It's the right amount of additional rail space without being too front-heavy. Installation was a lot easier than I thought it would be. One thing to keep in mind is that there is a mounting screw on the underside of the rail that limits the placement of under barrel attachments. This is a SCAR flaw, not a flaw with this rail system. Overall the Mrex provides a sleek and modular rail system that significantly increases overall rail space compared to the factory picatiny rails on the Scar 17. I have long been a proponent of keeping icon firearms like the SCAR in their original form. However, I went out on a limb to give the Mrex a try and I am completely sold.