Product Description Upgrade your AR-15 with the Sharps Bros. Full Top Rail M-LOK handguard, a one-piece, free-float design built for strength, modularity, and clean fitment. A full-length Picatinny top rail provides ample space for backup sights and top-mounted accessories, while M-LOK slots on seven flats deliver versatile mounting positions for lights, grips, and other add-ons. Constructed from 6061-T6 aluminum with a Mil-Spec Type III hardcoat anodized black finish, this handguard is made to handle hard use and comes ready to install with the included barrel nut and hardware. Product Highlights One-piece free-float AR-15 handguard design helps improve handling and accessory placement Full-length Picatinny top rail for iron sights and a wide range of top-mounted accessories M-LOK accessory slots on 7 flats for highly flexible modular mounting 6061-T6 aluminum construction with Mil-Spec Type III hardcoat anodized black finish Includes 4140 PH steel barrel nut plus installation hardware (anti-rotation tabs noted by distributors) Specs Brand Name: Sharps Bros. Product Type: AR-15 Handguard / Forend (Free Float) Length: 14 in Mounting Interface: M-LOK Top Rail: Full-length Picatinny Handguard Material: 6061-T6 Aluminum Finish/Color: Black, anodized per Mil-Spec MIL-A-8625F Type III Class 2 Barrel Nut Material: 4140 PH Steel Included: Barrel nut and hardware Manufacturer Part Number: SBHG06 UPC: 850869008859 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.