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Questions & Answers
Are the Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguards made for the AR10 Series of Upper Receivers? Expert Answer

Yes, however, the only mode we currently carry that is designed for DPMS LR308 low profile uppers is model MPN:GT-15HC-AL-MLK-308.

by Ethan, Gear Expert, June 21, 2023
Can I upgrade the barrel but to a steel one instead of aluminum? Expert Answer

There is not a steel Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail.

by Hunter, Gear Expert, May 2, 2023
Customer Reviews
Most Recent Reviews
Repeat offender... by Jiro Urban, Verified Owner, September 10, 2025
Liked it so much I bought a second one. First one was 9" with 9" barrel, this one is 15" with 20" barrel. Both look good. If you need a lot of attachments, might not be for you with 3 mlok slots at 9,6, and 3 o'clock. If you are looking for lightweig...
Read More...
Most Recent Reviews
Looks cool but by Dan Larson, Verified Owner, March 26, 2025
I bought this for a build i was doing for my wife. It would have been nice had they shipped a barrel nut adapter or something to tighten the barrel nut like Midwest Industries or some of the other companies do. It was a pain to tighten the barrel nut...
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Most Recent Reviews
Nice hand guard by Andrew, Verified Owner, December 20, 2023
Received hand guard and was happy. Looked good and it came with all the hardware to do the install. I am doing a colorful build this time and this will get the job done. Optics Planet has not net me down.
Most Recent Reviews
Barrel nut didn't use the standard ar tool, had to use an adjustable crescent wrench. Otherwise, plenty of spots to attach the rail and low diameter make indexing easy. Not an octagon shape, more of a squared off cylinder. Mounted to a billet upper b...
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Read All 4 Reviews

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Product Info for Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail

Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. The goal is to distribute excellent quality, at an economical value.image

Specifications for Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail:

Manufacturer: Guntec USA
Fabric/Material: T6 Aluminum
Gun Make: AR Platform
Gun Model: AR-15
Gun Type: Rifle
Handguard Type: Free-Float
Gas System Length: Rifle Length
Condition: New
Inner Diameter: 1.34 in
Height: 2 in
Mount Type: M-LOK

Features of Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail

  • Three M-LOK slots on three sides of front end of handguard.
  • Rail system slides over Barrel nut, and is locked up against receiver with 6 screws.
  • Proprietary Barrel nut included.
  • Tight fit up against receiver, which allows for a monolithic top rail.
  • Honeycomb design cuts throughout handguard to reduce weight and reinforce strength.

Package Contents:

  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail

Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail Orderable Models

List of Orderable Models

  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Cerakote FDE, GT-12HC-AL-MLK-FDE , MPN: GT-12HC-AL-MLK-FDE , UPC: 752574658827 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-FDE
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Green, GT-9HC-AL-MLK-GREEN , MPN: GT-9HC-AL-MLK-GREEN , UPC: 752574658889 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-GREEN
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Grey, GT-9HC-AL-MLK-GREY , MPN: GT-9HC-AL-MLK-GREY , UPC: 752574658872 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-GREY
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Blue, GT-12HC-AL-MLK-BLUE , MPN: GT-12HC-AL-MLK-BLUE , UPC: 752574658636 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-BLUE
  • Guntec USA AR-15 Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Anodized Black, GT-15HC-AL-MLK-308 , MPN: GT-15HC-AL-MLK-308 , UPC: 709016737916 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-308
  • Guntec USA Air Lite Honeycomb M-Lok Free Floating Handguard w/Monolithic Top Rail, 15in, Black, GT-15HC-AL-MLK , MPN: GT-15HC-AL-MLK , UPC: 714569646936 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK
  • Guntec USA AR-15 15in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Anodized Purple, GT-15HC-AL-MLK-PURPLE , MPN: GT-15HC-AL-MLK-PURPLE , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-PURPLE
  • Guntec USA 9in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Anodized Black, GT-9HC-AL-MLK , MPN: GT-9HC-AL-MLK , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK
  • Guntec USA 15in Air Lite Series Honeycomb M-Lok Free Floating Handguard w/ Monolithic Top Rail, Anodized Green, GT-15HC-AL-MLK-GREEN , MPN: GT-15HC-AL-MLK-GREEN , UPC: 709016735318 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-GREEN
  • Guntec USA AR-15 15in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Flat Dark Earth, GT-15HC-AL-MLK-FDE , MPN: GT-15HC-AL-MLK-FDE , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-FDE
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 15in, Bronze, GT-15HC-AL-MLK-BRZ , MPN: GT-15HC-AL-MLK-BRZ , UPC: 752574660523 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-BRZ
  • Guntec USA AR-15 15in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Anodized Gold, GT-15HC-AL-MLK-GOLD , MPN: GT-15HC-AL-MLK-GOLD , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-GOLD
  • Guntec USA Air Lite Honeycomb M-Lok Free Floating Handguard w/Monolithic Top Rail, 15in, Red, GT-15HC-AL-MLK-RED , MPN: GT-15HC-AL-MLK-RED , UPC: 071456965281 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-RED
  • Guntec USA Air Lite Series Honeycomb M-LOK Free Floating Handguard With Monolithic Top Rail, Anodized Irish Green, 15in, GT-15HC-AL-MLK-IG , MPN: GT-15HC-AL-MLK-IG , UPC: 752574667928 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-IG
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 15in, Clear, GT-15HC-AL-MLK-CLEAR , MPN: GT-15HC-AL-MLK-CLEAR , UPC: 752574660516 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-CLEAR
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 15in, Grey, GT-15HC-AL-MLK-GREY , MPN: GT-15HC-AL-MLK-GREY , UPC: 752574659381 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-GREY
  • Guntec USA 15in Air Lite Series Honeycomb M-Lok Free Floating Handguard w/ Monolithic Top Rail, Anodized Blue, GT-15HC-AL-MLK-BLUE , MPN: GT-15HC-AL-MLK-BLUE , UPC: 709016735301 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-BLUE
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Purple, GT-9HC-AL-MLK-PURPLE , MPN: GT-9HC-AL-MLK-PURPLE , UPC: 752574658841 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-PURPLE
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Blue, GT-9HC-AL-MLK-BLUE , MPN: GT-9HC-AL-MLK-BLUE , UPC: 752574658858 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-BLUE
  • Guntec USA Air Lite Series Honeycomb M-LOK Free Floating Handguard With Monolithic Top Rail, Anodized Clear, 9in, GT-9HC-AL-MLK-CLEAR , MPN: GT-9HC-AL-MLK-CLEAR , UPC: 752574668475 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-CLEAR
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Gold, GT-9HC-AL-MLK-GOLD , MPN: GT-9HC-AL-MLK-GOLD , UPC: 752574658834 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-GOLD
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 9in, Red, GT-9HC-AL-MLK-RED , MPN: GT-9HC-AL-MLK-RED , UPC: 752574658865 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-RED
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Purple, GT-12HC-AL-MLK-PURPLE , MPN: GT-12HC-AL-MLK-PURPLE , UPC: 752574658629 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-PURPLE
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Red, GT-12HC-AL-MLK-RED , MPN: GT-12HC-AL-MLK-RED , UPC: 752574658582 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-RED
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Green, GT-12HC-AL-MLK-GREEN , MPN: GT-12HC-AL-MLK-GREEN , UPC: 752574658810 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-GREEN
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Gold, GT-12HC-AL-MLK-GOLD , MPN: GT-12HC-AL-MLK-GOLD , UPC: 752574658612 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-GOLD
  • Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail, 12in, Grey, GT-12HC-AL-MLK-GREY , MPN: GT-12HC-AL-MLK-GREY , UPC: 752574658513 , Code: 2AH-HZ-HNCBML-GT-12HC-AL-MLK-GREY
  • Guntec USA 9in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, Flat Dark Earth, GT-9HC-AL-MLK-FDE , MPN: GT-9HC-AL-MLK-FDE , UPC: 70901673405 , Code: 2AH-HZ-HNCBML-GT-9HC-AL-MLK-FDE

Guntec USA Air Lite Honeycomb Series M-LOK Free Floating Handguard w/Monolithic Top Rail Unavailable & Discontinued Models

List of Unorderable Models

  • Guntec USA AR-15 15in Air Lite Series Honeycomb M-LOK Free Floating Handguard w/ Monolithic Top Rail, OD Green, GT-15HC-AL-MLK-G , MPN: GT-15HC-AL-MLK-G , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-G
  • GUNTEC USA 15in Air Lite Series Honeycomb M-Lok Free Floating Handguard with Monolithic Top Rail, Blue, GT-15HC-AL-MLK-CBLUE , MPN: GT-15HC-AL-MLK-CBLUE , UPC: 714569650636 , Code: 2AH-HZ-HNCBML-GT-15HC-AL-MLK-CBLUE
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