Product DescriptionThe Fortis SWITCH series free float rail system is built for AR-platform rifles where low weight, strength, and flexibility matter. Designed to be extremely lightweight yet robust, the SWITCH Mod 1 handguard uses a patent-pending locking mechanism that enables tool-less rail removal for fast configuration changes between mission or competition setups. Constructed from aircraft-grade aluminum and featuring M-LOK compatibility with a continuous top rail, it delivers a streamlined profile and dependable mounting real estate for modern accessories.Product HighlightsFree-float handguard design for the AR platform to help maximize accuracy potential and maintain consistent barrel harmonicsPatent-pending locking mechanism designed for quick, tool-less removal and rapid reconfigurationM-LOK interface for lightweight, modular accessory mountingAircraft-grade aluminum construction for a strong, lightweight setupContinuous top rail for optics, sights, and accessories requiring a stable mounting surfaceSpecsBrand: Fortis Manufacturing, Inc.Manufacturer Part Number: 556-SWITCH-M1-153-MLUPC: 850015927720Platform: AR platformHandguard Type: Free-float rail systemMounting Interface: M-LOKLength: 15.3 inWeight (handguard): 10.04 ozBarrel Nut Weight: 1.7 ozInternal Diameter: 1.34 inMaterial: Aircraft-grade 6061-T6 aluminumLocking Handle Material: 7075-T6 aluminumTop Rail: ContinuousDisclaimer: 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.