Faxon Streamline 10.75-inch aluminum M-LOK AR-15 handguard free-float rail – left-side profile.

FAXON STREAMLINE ALUMINUM M-LOK 10.75" AR15 HANDGUARD

Faxon
SKU:
FFHGMLOK1075G415
|
UPC:
816341029811
Availability:
Usually Ships Within 2 Business Days
$166.00
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Description

Faxon Streamline Aluminum M-LOK® 10.75" AR-15 Handguard

Category: Rifle Parts
Platform: AR15
Series: Handguards
SKU: FFHGMLOK1075G415  |  UPC: 816341029811
MSRP: $166.00

The Faxon Streamline Aluminum M-LOK® 10.75" AR-15 Handguard is built for shooters who want a slim, rigid, and lightweight free-float rail that’s ready for modern accessories. Machined from 6061 aluminum and finished in hard coat anodizing, the Streamline handguard delivers dependable durability while keeping weight to a minimum for fast-handling builds.

With an ergonomic profile and M-LOK® accessory mounting, this rail is a natural fit for compact AR-15 configurations, general-purpose carbines, and lightweight setups where balance matters.

Why Choose the Faxon Streamline 10.75" Handguard?

The Streamline series is engineered to provide a secure interface, consistent alignment, and ample mounting options without excessive bulk. The 1.34" max inner diameter offers compatibility with many common low-profile gas blocks and barrel profiles, while the slim outside dimensions improve grip and handling.

Key Features

  • 10.75" Free-Float Handguard for AR-15 platforms
  • 6061 Aluminum Construction with hard coat anodized finish
  • M-LOK® accessory mounting for lights, grips, sling mounts, and more
  • Slim profile for improved ergonomics and modern handling
  • Secure locking plate design to help prevent fastener walkout

Specifications

Length 10.75"
Height (Flat to Flat) 1.54"
Max Outer Diameter (Peak to Peak) 1.67"
Max Inner Diameter 1.34"
Weight 0.69 lbs
Construction 6061 Aluminum
Finish Hard Coat Anodized
Accessory Mounting M-LOK®

Installation Notes

  • Torque the barrel nut to industry specs using a 1-3/16" wrench to at least 35 ft/lbs and no more than 60 ft/lbs. DO NOT OVER-TIGHTEN.
  • Install handguard over the barrel nut, aligning the upper receiver rail between the alignment tabs.
  • Install the locking plate into the recess on the handguard and thread both bolts through the handguard into the locking plate. Torque bolts to 32 in/lbs.
  • After the initial live-fire test, verify bolts remain tight and have not walked out.

Frequently Asked Questions

Is this a free-float AR-15 handguard?

Yes. The Faxon Streamline 10.75" Handguard is a free-float design that installs over a barrel nut and does not contact the barrel, helping support consistent accuracy.

What accessories can I mount to this handguard?

This handguard uses M-LOK® mounting, making it compatible with most common M-LOK accessories such as weapon lights, vertical grips, hand stops, QD sling mounts, and rail sections.

What is the inner diameter and why does it matter?

The maximum inner diameter is 1.34". This measurement helps determine compatibility with gas blocks and barrel profiles that sit under the handguard.

What torque specs should I use during installation?

Torque the barrel nut to 35–60 ft/lbs using a 1-3/16" wrench. Torque the handguard bolts to 32 in/lbs. After initial live fire, re-check fastener tightness.

What material and finish are used?

The handguard is constructed from 6061 aluminum and finished in hard coat anodizing for durability.

Warranty
Warranty: Faxon Firearms products are backed by our Lifetime Guarantee to the original purchaser. Full terms and exclusions: https://faxonfirearms.com/warranty-privacy-terms/
Additional Information
Material:
6061 Aluminum
Platform:
AR15
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