One of the latest handguard designs purpose-built for the popular AR-15 platform is the Midwest Industries Combat M-LOK Rail Handguard. This unique, free-float design is made to offer a range of accessory-attachment options, allowing users to customize their rifle for their unique needs. Each Midwest Industries Combat M-LOK Rail Handguard is machined entirely from aluminum and features seven rows of M-LOK-compatible attachment points. The top of the handguard provides a continuous Picatinny rail for optics and other accessories, and the handguard even offers two separate quick-detach sling sockets that feature an anti-rotation design. Color: black May not fit all billet Mfg: Midwest Industries, Inc.