Molcom Korean Airsofter puts the WE FN SCAR-H MK17 Gas Blowback Rifle through its paces to check how it performs. The WE Scar H MK17 MOD 0 CQC Rifle Desert Tan is a replica of the real-world SCAR-H rifle, made by Fabrique Nationale de Herstal (FNH) for the U.S. Special Operations Command (SOCOM). It features a 10-inch (260mm) outer barrel with a tri-lug flash hider and a 110mm barrel extension, a full metal 300-round magazine with a magwell, and a CNC aluminum upper body and rails.