STNGR HWK® M-LOK Free Float AR-15 Handguard

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$144.99
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STNGR HWK – THE BEST MOTHER FUNCTIONING HANDGUARD ON THE PLANET.


Based on the number of 5-star reviews alone, you could say no other handguard on the market comes close. Reviews don’t tell the whole story though. It ain’t just about looking pretty — STNGR’s s**t works when you need it the most. That’s why STNGR handguards are trusted by everyone from SWAT teams to competitive shooters. To be fair, your gun will still look pretty.

WHAT’S INCLUDED?

1) HWK Free Float Handguard (15″)

4) (2) 10×32 Allen Bolts

2) 1018 Steel Barrel Nut

5) Allen Key

3) Proprietary Anti-Slide Plate

6) 1 3/16″ Crowfoot Wrench (1/2″ Drive)

FREE INSTALL CHECKLIST

  Download the checklist here

INCREDIBLY SIMPLE INSTALLATION


The HWK, with its simple non-timing barrel nut, was engineered to be the easiest handguard to install on the market.

Perfect for first time builders and seasoned gunsmiths alike. No hassle, no frustration, no previous experience required. Simple.

Check out the installation guide here 

LOCKING ANTI-SLIDE PLATE


The HWK solves a problem that plagues most rails on the market – handguard sliding.

With our proprietary anti-slide plate that interfaces with a groove in the barrel nut, the HWK is locked to the upper – ensuring that it won’t go anywhere.

ANTI-ROTATION TABS


Forward sliding is a problem that’s solved with the anti-slide plate, but what about lateral rotation?

The HWK has built in anti-rotation tabs to prevent any kind of rotation.

By combining the anti-slide plate and anti-rotation tabs, the result is a rock solid fit – no matter how hard you run it.

LIGHTWEIGHT, INCREASED VENTILATION


Aggressive machining cuts throughout the rail serve 3 critical functions:

    1) Significantly slash excess weight

    2) Increase ventilation to cool both your handguard and barrel

    3) Steep angles prevent fingers from sliding into grooves

Specifications

  • Handguard Material: 6061-T6 Aluminum
  • Barrel Nut Material: Steel
  • Handguard Weight
    • 15 Inch: 10.19 Ounces
    • 13.5 Inch: 9.22 Ounces
    • 10 Inch: 7.47 Ounces
    • 7 Inch: 6.03 Ounces
  • Barrel Nut Weight: 3.49 Ounces
  • Inside Diameter (ID): 1.35″
  • ID of Top Gas Tube Channel: 1.70″
  • Compatibility: For use on AR-15 & M4 variants (223, 300blk & 556) *Modification is required to fit with billet uppers.
  • Finish: Either type III hard coat anodized black or Magpul FDE Cerakote

BACKED FOR LIFE

STNGR proudly stand behind their products with the SWARM Lifetime Warranty. If you have any issues happen that aren’t caused by normal use, they’ll send you a replacement – for free. It’s that simple.

Read the full warranty here.

WHAT’S NEEDED FOR INSTALL?


In addition to the included tools, you will need a low profile gas block if you don’t have one already. Most other brands will work and we also carry one here that is guaranteed to work with the HWK.

Lastly, here is a checklist you can use to see what other installation tools you may need. Get the checklist here.


Products available on this page:



Have Questions About this Product?


The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

SWARM Warranty

STNGR USA products are warranted to the *original purchaser against any defects in materials and workmanship for the lifetime of the product. STNGR USA has sole discretion to determine manufacturer’s defects. The Swarm Warranty policy does not cover loss or theft. Cosmetic damage or changes that leave the product still in a functional condition, damage from improper use or intentional damages are also not covered by the warranty and will not be accepted. Items that have been modified or in any way altered from the original condition are not covered by the Swarm Warranty.

Eyewear lenses are fully covered by a 1 year scratch warranty. If you scratch or damage your lenses within 1 year of purchasing, STNGR will send you up to 1 pair of replacement lenses. This warranty only applies to the original purchase and not subsequent replacements. You also qualify for **20% off replacement lenses for life. Email  to receive your discount code.

Eyewear Lost & Broken Replacement Discount

Sometimes life happens. If you ever break or lose your sunglasses, no matter the reason, you’re covered with a hefty discount. Shoot STNGR an email at and you’ll get you hooked up with an exclusive 30% discount on future replacements.


*The original purchaser may have purchased from any of the following sources: Directly from STNGR (stngrusa.com or stngredge.com) or from an authorized dealer, distributor, or retailer. The original purchaser may be asked to show proof of purchase.

**The 20% discount is subject to replacement lens availability.

Customer Reviews

Based on 6 reviews
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Russell Foster
STNGR HWK Handguard upgrade

I bought this piece to upgrade a M&P 15 hand guard. It was a good price and came quickly with everything I needed to install. I am exceptionally pleased with the outcome. It went on easy and looks great.

J
Jorge Feliciano

STNGR HWK® M-LOK Free Float AR-15 Handguard

Thank you for taking the time to leave a review for our STNGR HWK® M-LOK Free Float AR-15 Handguard. We are glad to hear that you are satisfied with your purchase. If you ever have any questions or concerns, please don't hesitate to reach out to our customer service team. Happy shooting!

J
John

STNGR HWK® M-LOK Free Float AR-15 Handguard

Thank you for leaving a review for our STNGR HWK® M-LOK Free Float AR-15 Handguard. We are glad to hear that you are satisfied with your purchase. If there is anything else we can assist you with, please don't hesitate to reach out to our customer service team. Thank you for choosing STNGR!

A
Andrew Williams
These handrails are awesome!

This is the second one I've bought. The first went onto my Ruger AR-556, and this one went onto my 300 Blackout AR pistol. It's fair to say I really like the product.

Thank you for your positive review! We are thrilled to hear that you are enjoying our STNGR HWK® M-LOK Free Float AR-15 Handguard. We appreciate your continued support and we hope to continue providing you with quality products in the future. Happy shooting!

C
Carson Gulley

amazing handguard! looks and feels great, would buy again in a heart beat

Thank you for your feedback! We're glad to hear that you're happy with the STNGR HWK® M-LOK Free Float AR-15 Handguard.