+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
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.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Samson SXS Lightweight 18 in .308 M-LOK Handguard Up to $23.98 Off and Blazin' Deal w/ Free Shipping — 2 models

Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
1 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
2 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
3 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
4 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
5 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
6 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
7 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
8 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01
9 of 9 images
Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01

Tap Tap to Zoom

Government Export Restriction Government Export Restriction
Questions & Answers
Will this fit an areo m5 upper? Expert Answer

The DPMS model of the Samson SXS Lightweight 18 in .308 M-LOK Handguard should work with a standard Aero Precision M5 Upper.

by Hunter, Gear Expert, March 29, 2023
Does this have a high profile or low profile rail?

States in item description that it fits high profile rail. Have not personally tested this.

by loyal customer, Verified Owner, October 29, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Nice handguard by Sgtmac168, Verified Owner, January 18, 2023
I needed an extended handguard for a longer barrel and this one fit perfect. It's as good as any other handguard I have ever used. I would definitely recommend it and buy again. It also has plenty of clearance for the gas block.
2/2 found this helpful
Most Recent Reviews
Samson SXS 18” M-LOK DMPS High Profile Handguard by KillowattShot, Verified Owner, February 28, 2024
Perfect for longer AR10/LR308 precision builds… incredibly light weight at the muzzle end & rock solid clamping with the provided barrel nut! Scalloped inward milling on the main vent holes makes this hand guard feel very slim in the hand which is ha...
Read More...
Read All 2 Reviews

We've got an AWESOME deal for you!

See more Blazin' Deal items
Blazin' Deal
Prices have been cut drastically on select models of this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts - sorry about that. This offer won't last long, so don't miss out!
Show In Stock Only
2 Models Available

Show with deals only:

Blazin' Deal
Search

Product Info for Samson SXS Lightweight 18 in .308 M-LOK Handguard

Looking for the perfect, high-quality longer .308 handguard? Weve added an 18 to the SXS Lightweight handguard line for .308s (762). This design combines form, fit, and function for unrivaled performance. Just like the 15 version, we took our solid-mounting SXS rail system and skeletonized it to make it much lighter light enough for competition, yet rigid enough for professional use. The CNC machined fourth axis cut vent holes aid in barrel cooling and the ergonomic shape encourages rapid follow up shots. An interrupted 12 o'clock M1913 Picatinny rail includes M-LOK attachment points as do the 3, 6 and 9 o'clock positions. This .308 handguard is designed to fit high profile receivers.image

WARNING: California`s Proposition 65

Specifications for Samson SXS Lightweight 18 in .308 M-LOK Handguard:

Manufacturer: Samson
Condition: New

Features of Samson SXS Lightweight 18 in .308 M-LOK Handguard

  • Numerous weight reduction cuts
  • Easy to install Vertical Bias Mount (VBM) captured clamping system
  • Free float
  • Patent Pending
  • Made in New Hampshire USA
  • Ergonomic design

Package Contents:

  • Samson SXS Lightweight 18 in .308 M-LOK Handguard
  • Handguard barrel nut hex wrench and barrel nut wrench.

Samson SXS Lightweight 18 in .308 M-LOK Handguard Orderable Models

List of Orderable Models

  • Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01 , MPN: 01-06172-01 , UPC: 850006871858 , Code: OI-HZ-SXSLW18-01-06172-01
  • Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01 , MPN: 01-06173-01 , UPC: 850006871865 , Code: OI-HZ-SXSLW18-01-06173-01

Samson SXS Lightweight 18 in .308 M-LOK Handguard Unavailable & Discontinued Models

List of Unorderable Models

  • USED Samson SXS Lightweight .308 MLOK 18 in Hanguard for DPMS AR308, Black, 01-06172-01, EDEMO2, Used, Condition Like New, Inspect and Rebox , MPN: 01-06172-01-EDEMO2 , Code: OI-HZ-SXSLW18-01-06172-01-EDEMO-RE-A
  • USED Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01, EDEMO2, Condition Fair, Other , MPN: 01-06173-01-EDEMO2 , Code: OI-HZ-SXSLW18-01-06173-01-EDEMO-OT-D
  • DEMO, Samson SXS Lightweight .308 MLOK 18 in Hanguard for Armalite AR10, Black, 01-06173-01 , MPN: 01-06173-01-DEMO , Code: OI-HZ-SXSLW18-01-06173-01-DEMO
Compare (0)
1 item has been added
Add at least two items to compare
Last updated 2026-08-25 UTC.