Lancer Systems SIG MCX Carbon Fiber Handguard - 12"

Manufactured by Lancer Systems
Manufactured by Lancer Systems
(0) No Reviews yet

In Stock

Standard orders will ship out in 1 business days or less if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. Click here for details



The Lancer Systems SIG MCX Carbon Fiber Handguard is a lightweight M-LOK compatible handguard designed to replace OEM versions. It's tough and customizable profile makes it ideal for professionals. It installs easily, with OEM mounting hardware, and weighs approximately 40% less than standard factory handguards. This engineering allows for usage of most standard suppressors and thermal conductivity while firing will be considerably less than aluminum handguards give off. On the top of the handguard is a 1.5" Picatinny rail extension for additional customization. M-LOK slots on the top, both sides, bottom, and bottom-angle surfaces give the shooter many choices for platform set up. Inner diameter is 1.8" and outer diameter is 2.0".

Note: The LCH-MCX is not compatible with the MCX Virtus.

  • Lightweight Carbon Fiber Handguard
  • M-LOK compatible slots on top, sides, bottom, and bottom-angle surfaces
  • Picatinny rail on top 1.5"
  • Dimensions are 19x5x3
  • Length is 12"
  • 1.5Lbs

Since 2007 Lancer has designed excellent, reliable, firearms and components for national defense, law enforcement, and shooting professionals as well as sports enthusiasts. Lancer combines advanced materials and cutting-edge manufacturing to provide seamless modern equipment at the top-level.
See More


Accessory AttachmentM-LOK
BrandLancer Systems
Handguard Length12 in
Inner Diameter1.8 in.
MaterialCarbon Fiber
PlatformSIG Sauer MCX/MPX
Weight1.5 lbs.
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

No reviews available

Be the first to Write a Review