Lancer Systems Sig Mpx Carbon Handguard 16'' Carbon Fiber - LCH-MPX-16. The flexible nature of the material allows the user to quickly install or remove the handguard for different shooting scenarios. The modularity of the handguard allows the user to choose between a number of different wrapping and color options. The user has the option of mounting the Lancer Systems CHE Mini Grips vertically or horizontally along the bottom rail for ambidextrous operation. Specifications for Lancer Systems Lch-mpx-16: Manufacturer: Lancer Systems Gun Make: SIG Sauer Gun Model: SIG Sauer MPX Color: Carbon Fiber Gun Rail: M-LOK Condition: New Included Accessories: Standard Gun Type: Rifle Quantity: 1 Package Contents: Lancer Systems Lch-mpx-16 What firearm models does the manufacturer say Lancer Systems Lch-mpx-16 is compatible with? The manufacturer says that Lancer Systems Lch-mpx-16 is compatible with SIG Sauer MPX