The Slate Black M-LOK Rail Panels are made from fiber reinforced temperature resistant polymer to keep your hands protected and give you extra grip on your handguard. They feature a low profile design with a raised hexagon texture and come in a variety of colors to match your build. These rail covers come in a pack of three and cover three M-LOK slots. The included steel hardware keeps each panel secured to your M-LOK rail. Upgrade your handguard with the Slate Black M-LOK Panels.