Faxon Firearms Streamline AR-15 M-LOK Handguard - 15"

Manufactured by Faxon Firearms
Manufactured by Faxon Firearms
1 Review
Click Here for Price $129.99 $156.75

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Standard orders will ship out same day if ordered by 3:30pm CST. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.



Building a lightweight AR-15 that doesn’t sacrifice functionality just got easier with the Faxon Firearms Streamline series of AR-15 handguards. This 15” Streamline handguard features a slim and low-profile design with flexible mounting options. M-LOK slots occupy the sides and bottom of this handguard, so you can quickly and easily set your rifle up exactly how you want with lights or other accessories. The top picatinny rail remains intact for a solid mounting option for back up iron sights or other sighting solutions. The lightening cuts throughout keep the weight of this long M-LOK handguard down to only 16 ounces. The 1.34” internal diameter allows for the use of most low profile gas blocks and provides a comfortable grip. The Faxon Firearms Streamline Free Float handguard is the next step in your lightweight AR build.

  • Extruded from 6061 Aluminum
  • Hardcoat anodized black finish
  • M-LOK attachment slots
  • QD sling swivel slots at front 3 and 6 o’clock positions
  • Engraved “T” marks
  • Removable anti-rotation tabs
  • Uninterrupted picatinny top rail
  • Includes barrel nut and mounting hardware
  • Made in the U.S.A.

The Streamline handguard is extruded from 6061 aluminum and has a black hardcoat anodized finish for long term durability. The picatinny rail includes engraved “T” marks for identifying accessory placement. Also included is a removable anti-rotation tab for compatibility with forged and billet upper receivers and QD sling swivel slots at the front end.

Faxon Machining engineers and manufactures components that are found everywhere. In theaters of combat, on the ocean floor, in cars, in aircraft, on the ISS, and on Mars. Now, they bring their engineering excellence to bear on providing new and innovative components for the AR-15 platform that set the standard for quality. Faxon Firearms, manufacturing strategic solutions for tactical problems.
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Accessory AttachmentM-LOK
BrandFaxon Firearms
FinishHardcoat Anodized
Gas System LengthRifle
Handguard Length15.00 in
Inner Diameter1.34
MaterialAluminum - 6061
Weight16 oz.

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

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Faxon Hand guard

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Ordered this Faxon rail from Primary Arms and received it with fast shipping. This rail is very nice and very well made. I would definitely order again.