MI Combat Rail, Handguard, 4.5" Length, MLOK, Black Anodized Finish, Includes 5-Slot Polymer Rail Section, Barrel Nut and Wrench MI-CRM4.5 Out of stock. Check back later... $157.95 MSRP Price: $151.95 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info Midwest Industries make high quality firearms components and accessories. Free Float M-LOK Slots UPC: 812102032359Manufacturer: Midwest IndustriesModel: MI-CRM4.5Category: PartsOtherHandguardsStock: 0Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.