Drop the overall weight of your MPX pistol-caliber carbine with the installation of the Lancer Systems SIG Sauer MPX Carbon-Fiber Handguard. This drop-in replacement weighs 50 percent less than the original handguard, eliminating a significant amount of weight from the original pistol. The handguard also retains functionality thanks to the handguard’s M-LOK-compatible accessory-attachment design. For easy installation and maintenance, the product is easily removed through the use of the factory-supplied takedown pin. In addition, the handguard measures 1.6 inches in interior diameter, allowing for suppressor clearance. The handguards can be had in 8-, 10- and 14-inch lengths Mfg: Lancer Systems