The Tiger Rock Inc. FKM-SBN-10 223/5.56 Rifle 10" Ultra Slim Keymod Handguard is engineered for precision and practicality. This ultra-lightweight and durable accessory is perfect for any tactical setup. Crafted from premium 6061 aluminum, it features a seamless monolithic top rail and customizable detachable 1913 Picatinny rails for optimal versatility. This handguard enhances your rifle's functionality without the added weight. 223/5.56 Rifle 10" Ultra Slim Keymod Handguard Constructed of durable 6061 aluminum Pre-drilled steel barrel nut for effortless installation Monolithic top rail for a sleek profile Includes front and rear sight combo, impact-resistant polymer Weight: only 1.2 oz for improved performance Elevate your shooting experience with this high-performance handguard from Tiger Rock Inc.