Upgrade your firearm with the Guntec USA GT-4MLK-R 4" Ultra Lightweight Thin M-LOK Free Floating Handguard. This top-of-the-line handguard features a monolithic top rail and a lightweight design that provides unmatched performance and versatility. Constructed with precision and quality, this handguard offers a durable build that withstands rigorous use. M-LOK compatibility facilitates the easy attachment of accessories, allowing for effortless customization, whether for range days or field operations. Ultra lightweight design for enhanced mobility Monolithic top rail for superior stability M-LOK compatible for versatile accessory attachment Durable build to withstand demanding conditions Available in unfinished style for DIY projects Equip your firearm with the Guntec USA GT-4MLK-R handguard for enhanced performance and customization.