The BCI M60 3-Sided M-LOK Handguard with Picatinny Top Rail provides an optimal way to securely mount accessories while reducing weight and enhancing good looks. Its three-sided M-LOK compatible slots in the handguard make mounting tools and gear simple and easy, while the top Picatinny rail allows for the attachment of optics. Durable and lightweight, it is ideal for anyone looking for practicality and style. Excellent fitment, it looks and feels great in the hands.