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ohhunt AR15 Lightweight Free Float M-LOK Rail Handguard With Barrel Nut 4" 7" 9" 10" 12" 13.5" 15" Handrail For 223/556

ohhunt AR15 Lightweight Free Float M-LOK Rail Handguard With Barrel Nut 4" 7" 9" 10" 12" 13.5" 15" Handrail For 223/556

Regular price $23.99 USD
Regular price $26.90 USD Sale price $23.99 USD
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AR-15 Lightweight Free Float M-LOK Handguard:

  1. Ultra Slim and Enlarged Hollow Design for Comfort and Weight Reduction.
  2. 4 Sides of M-Lok Slots Around the Handguard Body & Picatinny Top Rails Hold All Your Accessories.
  3. Five Integral Anti-Rotation QD Sling Sockets.
  4. Steel Barrel Nut and Allen Wrench Included.
  5. 2 Shims Included For Easy Indexing.
  6. High Quality Aluminum Hard Coat Anodized.
  7. Use standard Armorer Wrench to install barrel nut, <=
  8. Works with .750 low profile gas blocks
  9. Simple Installation
  • Type: M-LOK Handguard.
  • Rail Type: Picatinny Weaver.
  • Features: Lightweight.
  • Material: 6061 Aluminum, Steel (Barrel Nut).
  • Barrel Nut External Diameter: 1.35 inch.
  • Barrel Nut Inner Diameter:1.24 inch.
  • Barrel Nut Thread: American Thread 1 1/4-18UNE.
  • Handguard Size: 1.48" Outside and 1.29" Inside Diameter.
  • Fits: 223/556 series Upper Receiver with 1-1/4" 18 UNE thread.
  • Pieces: 1.
  • No. of Rails: 1.

Handguard Parameter

Type Actual Length Net weight(including Barrel Nut)
4 inch 4.33" 4.23oz / 120g
7 inch 7.04" 5.53oz / 157g
9 inch 9.05" 6.31oz / 179g
10 inch 9.92" 6.63oz / 188g
12 inch 12.12" 7.61oz / 216g
13.5 inch 13.6" 8.21oz / 233g
15 inch 15.23" 8.64oz / 245g

Installation Note:

1、Use Ohhunt AR-15 Gunsmith Armorer’s Stock Wrench Tool, or other standard Armorer Wrench to install barrel nut, < The gearwheel side should fit perfectly with the wrench, and should NOT be overtightened on the gearwheel side, or it MAY DAMAGE THE GEARWHEEL.

2、To avoid over-tightening and damaging the gearwheel, you can also use a suitable wrench to tighten the Barrel Nut body (1.35 in diameter), <

3、The distance from center of barrel nut to the top of handguard rail is 1.23". If this distance is the same as the rifle receiver, the handguard rail will be flush with rifle receiver top rail.

4、Not Compatible with Bushmaster Carbon 15 rifles serial number E18000+ unless Bushmaster barrel nut is used.

5、Barrel nut comes installed in the handguard, it will have to be removed to install handguard on the upper.

Tips: Bulk purchase can customize the handguards without logo, or laser print your own logo on the handguards.

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Customer Reviews

Based on 328 reviews
Tee K.
Nice and light handguard.. but!

The handguard is very nice and light. However, the aluminum barrel locknut is a joke. The aluminum teeth of the locknut will strip when tighten to the barrel. Please select the steel locknut when purchase the handguard which will increase the cost..

Kevin H.
Good Value

Lightweight Very Slim Well Made

Tom M.
Pleasantly surprised

Better than expected, light weight but durable, inexpensive but not cheap

Greg R.
Great deal!

Good product, great value. Installed easily and performs well!

Mr. 3.
13.5" Lightweight Free Float M-LOK Rail

Shopping was great because of prices and availability and I knew you all had what I wanted
Shipping was good came in a decent time frame and nothing was marked up or blemished.
Product was great, like Shipping no blems or marks, fitment was on point as well with a quality barrel nut
I will definitely return to shop, Ohhunt products and prices rock, I'm rellin everybody!!!

Lee S.
Nice For The Price!

This guard includes a barrel nut that must be clocked to the correct position when torquing, and includes a couple of shims, which allows the installer to make small adjustment. Once installed to the proper position, the handguard is very solid. You'll need to install the low profile gas block after installing the barrel nut. This is so your wrench can be used to torque and clock the barrel nut to the proper position. But, the next one I purchase will prob be the clamp on type.. Just because they're much easier to install.

Not disappointed

Great price. Good quality.

Joe C.
Excellent Customer Service

I have been buying ohhunt products for a few years now and have had great sucess with their products. I ordered four of these and they fit and look great.

Aaron B.
Way out of spec

Upper rail sits 3/16 higher than upper

J. R.N.
Very inexpensive option for my needs.

This is a very inexpensive option. It meets my needs for a half to a third the cost of the alternatives I considered. My only complaints are 1) that the barrel nut needs to be declawed - de burred in the sprockets, and 2) the bluing of the barrel nut is not too enthusiastic. But I can live with those, or fix them myself for all the money I saved!