Radical m lok rail - Radical Firearms M-LOK Hybrid Rail System (MHR)

Hand guard look exactly as pictured. Installation was simple. Tuning was needed to complete the barrel nut install, and the included shims made easy work of it. Am still waiting for delivery of a gas block before I can complete the installation. But the wide clearance between the barrel and the handguard should be enough room for the variable, clamp style gas block. I would recommend this handguard to anyone requiring more room for a potentially high gas block.