Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Customer Reviews
Helpful Positive Review
Samson MPX handguard by Slick Daddy, Verified Owner, March 8, 2024
This is a pretty good handguard. Samson isnt super well known but they make some really neat stuff and its always quality. This MPX handguard is cheaper than the competitors and its a better design both in features and anesthetics. Really no reason ...
Read More...
2/2 found this helpful
Most Recent Reviews
Fits gen 2 no issues by AD, Verified Owner, August 9, 2026
Fits gen 2 no issues, very tight fit no wobble. Better than the carbon fiber imo and can’t beat the price. Attachments have no issues, everything seems in spec
Most Recent Reviews
why did i wait so long by sig shooter, Verified Owner, June 16, 2026
gen 2 MPX, always hated the original handguard... why did i wait so long to replace. feels so much better, easier to grip.
Most Recent Reviews
fit like glove by lw, Verified Owner, April 17, 2025
I get the gen 1 Mpx. the hand guard was not great. the new one is everything I wanted and more. Absolutely love it and recommend it, but make sure your measurement is correct.
Most Recent Reviews
one of the great options by lw, Verified Owner, April 6, 2025
Get the black one, great quality. Easy to put on, and very reasonable price. Works great on my old gen 1 mpx.
Read All 5 Reviews
6 Models Available
Search

Product Info for Samson MPX Handguard

The Samson narrow profile, M-LOK handguard for SIG SAUER MPX pistols and carbines is the answer for those wishing to replace their large factory Keymod handguardimage

WARNING: California`s Proposition 65

Specifications for Samson MPX Handguard:

Manufacturer: Samson
Handguard Material: 6061 Aluminum
Condition: New

Features of Samson MPX Handguard

  • Available in 4.5" in Black only, and 8" or 14" in Black, FDE, and Titanium Cerakote
  • Weight: 4.5" = 3.4 oz; 8" = 6.35 oz; 14" = 10.85 oz
  • ID: 1.3"
  • 6061 aluminum with MIL-STD Black anodizing, FDE Cerakote, or Titanium Cerakote finishes
  • Continuous top rail and ample M-LOK slots to put your accessories where you need them
  • Mounts securely to the receiver using the included mounting hardware

Package Contents:

  • Samson MPX Handguard

Samson MPX Handguard Orderable Models

List of Orderable Models

  • Samson MPX 8 in Handguard, Black, 01-04031-01 , MPN: 01-04031-01 , UPC: 850006871124 , Code: OI-FO-MPXHG-01-04031-01
  • Samson MPX 8 in Handguard, Titanium, 01-04031-34 , MPN: 01-04031-34 , UPC: 850006871728 , Code: OI-FO-MPXHG-01-04031-34
  • Samson MPX 8 in Handguard, Flat Dark Earth, 01-04031-32 , MPN: 01-04031-32 , UPC: 850006871414 , Code: OI-FO-MPXHG-01-04031-32
  • Samson MPX 14 in Handguard, Black, 01-04026-01 , MPN: 01-04026-01 , UPC: 850006871117 , Code: OI-FO-MPXHG-01-04026-01
  • Samson MPX 14 in Handguard, Flat Dark Earth, 01-04026-32 , MPN: 01-04026-32 , UPC: 850006871421 , Code: OI-FO-MPXHG-01-04026-32
  • Samson MPX 14 in Handguard, Titanium, 01-04026-34 , MPN: 01-04026-34 , UPC: 850006871735 , Code: OI-FO-MPXHG-01-04026-34

Samson MPX Handguard Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Samson MPX 8 in Handguard, Black, 01-04031-01 , MPN: 01-04031-01-EDEMO , Code: OI-FO-MPXHG-01-04031-01-EDEMO-IN-C
  • USED Samson MPX 8 in Handguard, Flat Dark Earth, 01-04031-32, EDEMO1, Used, Condition Fair , MPN: 01-04031-32-EDEMO1 , Code: OI-FO-MPXHG-01-04031-32-EDEMO1
  • USED Samson MPX 14 in Handguard, Black, 01-04026-01, EDEMO1, Condition Like New, Inspect and Rebox , MPN: 01-04026-01-EDEMO1 , Code: OI-FO-MPXHG-01-04026-01-EDEMO-RE-A
Compare (0)
Last updated 2026-08-10 UTC.