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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 348 reviews
Joshua P.

Love your store and product

Mike G.
Nice budget handguard

Really great handguard at a good price.. easy install and looks and functions perfectly

kyle e.
Light weight

Light weight the 10 inch handgaurd does measure to be 9 Inches though


This is about the least expensive handguard you can find that isn't just a hollow tube. It's good for what it is. On the plus side, it's light and looks good - on the negative side, it has some minorly sharp edges on it.

Derek S.
Poorly sized

The handguard is way too large for the barrel nut. I suppose that of you cranked it down until there was no gap at all, it might not rotate, but the index notched would break the tabs off by then. It’s trash, so I threw it in the recycle bin.

koscielecki, A.
Mlok is not the right size

Mlok attachment slots are to large can't attach anymore

Fred R.
Handguard was perfect at 1/3 the price of others.

Worked perfectly. I was very happy with this purchase, you will be too.

Gary M.
Wrong one!

Too small to work with mt barrel diameter, Nut won't go on over barrel.


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

Daniel T.
This is a great handguard!!!

I feel like I was taking a gamble for the price on this handguard. With the majority of the market costing four or five times as much. This handguard is solid super slim and really really lightweight all things I was looking for I will be coming back for another one