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Questions & Answers
Can anyone link the M-LOK accessory rail that fits into the 12 o'clock slot please? Expert Answer

The Lancer Handguard Sig Mpx 6.5" M-lok Handguard will accept any picatinny to M-LOK accessory rail that measures up to 3.8" in length. However, the rail made specifically for this handguard is manufactured by LongShot Manufacturing and can be found on their website.

by Ethan, Gear Expert, November 1, 2022
Will this fit a Gen 2 MPX-K? Thanks Expert Answer

Yes. The Lancer Sig Mpx 6.5" M-lok Carbon Fiber Handguard is compatible with the MPX K and MPX PCC.

by Ethan, Gear Expert, June 13, 2022
Customer Reviews
Most Recent Reviews
Great quality by Ed, Verified Owner, May 9, 2025
I like the integrally suppressed look and so wanted a new handguard for my mpx k. This was the perfect choice. Looks great and very light weight as well.
Most Recent Reviews
High Quality by adam, Verified Owner, February 2, 2025
Fits perfectly, well made, good material. overall very satisfied. The top rail section should be offered as a package though
Most Recent Reviews
Perfect fit! Great handguard by Anyaknee, Verified Owner, August 17, 2022
I purchased the 6.5 lancer carbon fiber handguard to go with my new 6.5 ILWT barrel. Love the additional of both. The handguard is light, the extra real estate from my K configuration feels better. I truly feel like it handles the heat better than...
Read More...
Most Recent Reviews
siccccckkkk by Zipper Nipper, Verified Owner, January 14, 2021
It’s carbon fiber. Not much else to say here. It fits like a glove and looks great. Get a rail for the top otherwise it looks kind of odd. Highly recommend. It’s also extremely light. Running this on a 6” barrel MPX.
Read All 4 Reviews
Handguard Length: 6.5 inColor: Carbon Fiber Condition: New Included Accessories: Standard

Code: 7UD-FO-LCHMPX65-EE

MPN: LCH516-C-L

UPC: 738435618759

List: $326.58Save 35%
$213.39

Product Info for Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber

The Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber anodized M-Lok for a factory look at a fraction of the cost. These Gun Parts by Lancer Systems are the same factory length and feature cooling slots for a more reliable lockup. The carbon fiber body of the Lancer Carbon Fiber Handguard & Rail Sig Sauer Mpx 6.5" M-lok Carbon Fiber adds an extra durable feature to your weapon and is much lighter than heavier metal options. Be sure to check out our full selection of SIG MPX forends as well as components for other weapons platforms as well as a number of other brand name models as well.image

Specifications for Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber:

Type/color: 6.5" handguard
Size/finish: Sig mpx/black
Material: Carbon fiber

Package Contents:

  • Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber

Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber Orderable Models

List of Orderable Models

  • Lancer Systems Mpx Carbon Handguard, Carbon Fiber - LCH-MPX-65 , MPN: LCH516-C-L , UPC: 738435618759 , Code: 7UD-FO-LCHMPX65-EE

Lancer Handguard Sig Mpx 6.5" M-lok Carbon Fiber Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Lancer Systems Mpx Carbon Handguard, Carbon Fiber - LCH-MPX-65 , MPN: LCH516-C-L-EDEMO , Code: 7UD-FO-LCHMPX65-EDEMO-RE-B
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