Product DescriptionThe Blue Force Gear Rail Mounted Fixed Loop (RMFL) provides a secure, solid, and quiet sling mounting loop for railed forends. Designed to attach to Mil-Spec 1913 (Picatinny) handguard rails, this hard coat anodized aluminum loop delivers a durable, low-noise connection point for compatible slings. The RMFL is issued with the USMC M27 Infantry Automatic Rifle and is approved for use with the M4, M4A1, and M16A4. It accepts 1.25-inch slings (including the Vickers Combat Applications Sling) and also works with 1-inch slings.Product Highlights Rail-mounted fixed loop sling attachment for Mil-Std 1913 (Picatinny) handguard rails Hard coat anodized aluminum construction for durable, lightweight performance Provides a solid, silent sling loop for reduced rattle and noise Compatible with 1.25" slings and also works with 1" slings USMC-issued with the M27 IAR and approved for M4/M4A1/M16A4 platformsSpecs Brand: Blue Force Gear Model: Rail Mounted Fixed Loop (RMFL) Manufacturer Part Number: RMFL125 UPC: 814520014740 Mount Interface: Mil-Std 1913 (Picatinny) rail Material: Aluminum Finish/Color: Hard coat anodized black Sling Compatibility: Fits up to 1.25" sling; also works with 1" slings Dimensions: 0.50" x 1.50" x 0.75" Country of Manufacture: Made in the USADisclaimer: 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.