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Questions & Answers
will this 7" hand guard fit on an aero precision stripped upper ??? Thx Expert Answer

It will fit the Aero M4 upper receiver, but it will not fit an M4E1 upper receiver as it requires a proprietary Aero barrel nut.

by Jonathan D., Gear Expert, June 28, 2018
What is the Weight of the 15 inch version? Expert Answer

Please email us at techsales@opticsplanet.com so we can further answer your question.

by Ben, Gear Expert, September 29, 2021
Customer Reviews
Helpful Positive Review
Midwest M-lok Rail by T, Verified Owner, July 21, 2020
I have Midwest industries handguards on all of my AR’s now and highly recommend them. Although I think these are the best handguards the last one I received was scuffed in several areas on one side. I still highly recommend these handguards but check...
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1/1 found this helpful
Helpful Positive Review
Easy to install, lightweight, good fit and finish by Dave M., Verified Owner, December 23, 2017
I like the slim design of this handguard. The diameter feels good in my hand and the smooth sides are more comfortable than Picatinny rail. I bought this because I was putting a Superlative Arms piston kit on one of my AR's and the four rail handguar...
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3/3 found this helpful
Helpful Positive Review
Fits and works fantastically. by pjsockett, Verified Owner, October 14, 2016
It took a while to ship, but I didn't have all of my other parts yet anyway. I was a bit concerned about needing to add the adhesive to the barrel nut and still being able to get the hand guard off if needed. It fits very snug and has zero movement w...
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9/9 found this helpful
Helpful Positive Review
Great rail! by wsmith240, February 17, 2020
I’ve had this rail for over 2 years now and it has held up great. Fits tight and pretty light. After mounting various parts on it there still isn’t a scratch, looks and feels great although I would recommend getting some sort of rail cover or grip fo...
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1/1 found this helpful
Helpful Positive Review
M-LOK is on of the best by Tobias Karr, Verified Owner, February 5, 2020
I have switched to only using M-LOK hand guards after having problems with attachments coming lose of completely falling apart. The M-LOK hand guards because of how well built and durable they are. I have not had any problems in the last several year...
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1/1 found this helpful
Helpful Positive Review
Midwest industries M-loc handguard by Mr., December 20, 2018
I found the midwest industries M-loc handguard on optics planet alot cheaper than any other site on the internet! The handguard is a great fit and works great for all my applications! 9 out of 10 searches for items that I recently purchased have take...
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1/1 found this helpful
Read All 65 Reviews
Color: Flat Dark Earth Finish: Type III Hardcoat Anodized Fabric/Material: 6061 Aluminum Gun Type: Rifle Handguard Length: 7 inGun Rail: M-LOK Weight: 6.7 ozCondition: New Additional Features: Barrel nut and wrench included Country of Origin: USA Mount Type: M-LOK

Code: MWI-HZ-MSML-MI-G3M7-FDE

MPN: MI-G3M7-FDE

UPC: 816537019701

Product No Longer Available

Product Info for Midwest Industries G3M Series M-LOK Handguard

Attach this Midwest Industries G3M Series M-LOK Handguard to your weapon and gain a proper gripping surface that will allow you to attach all of your favorite accessories like optics, lasers, and lights. Midwest Industries constructed these AR Handguards & Forends from hard coat anodized 6061 aluminum for an incredibly durable part that is lightweight and resists corrosive elements to bring you a lifetime of service. With this Midwest Industries G3 M-Series Free Float Handguard, you get 7 sides of Magpul M-LOK slots for all of your mounting needs. Five anti-rotation QD sling swivel sockets allow you to securely attach a sling for enhanced carry methods in the field. Expand the capabilities of your firearm by installing this Midwest Industries G3M Series Rifle Handguard.image

Features of Midwest Industries G3M Series M-LOK Handguard:

  • Professional grade, one piece free float design and construction
  • Simple installation
  • Super lightweight
  • 7.25" model weighs only 6.7 oz with barrel nut
  • Super slim 1.5 inch outside diameter, 1.3 inch inside diameter
  • Seven sides of Magpul(R) M-LOK(TM) slots
  • One five slot Magpul(R) M-LOK(TM) Polymer Rail Section included
  • Proprietary barrel nut and barrel nut wrench included
  • Patented Torque Plate System US Patent Number 9,453,694
  • Five anti-rotation QD sling swivel sockets
  • High quality MIL-STD 1913 top rail
  • Rugged construction from 6061 aluminum, hard coat anodized for a lifetime of service
  • Fully dehorned for a non-abrasive, comfortable feel

Package Contents:

  • Midwest Industries G3M Series M-LOK Handguard

Firearm Case

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AR Handguard/Forend Screws

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Related Products to Midwest Industries G3M Series M-LOK Handguard

Midwest Industries G3M Series M-LOK Handguard Unavailable & Discontinued Models

List of Unorderable Models

  • Midwest Industries G3M Series M-LOK Handguard, 7in, Fits AR-15, Flat Dark Earth, MI-G3M7-FDE , MPN: MI-G3M7-FDE , UPC: 816537019701 , Code: MWI-HZ-MSML-MI-G3M7-FDE
  • Midwest Industries G3M Series M-LOK Handguard, 7in, Fits AR-15, Black, MI-G3M7 , MPN: MI-G3M7 , UPC: 816537019695 , Code: MWI-HZ-MSML-MI-G3M7
  • Midwest Industries G3M Series M-LOK Handguard, 9in, Fits AR-15, Black, MI-G3M9 , MPN: MI-G3M9 , UPC: 816537019718 , Code: MWI-HZ-MSML-MI-G3M9
  • Midwest Industries G3M Series M-LOK Handguard, 9in, Fits AR-15, Flat Dark Earth, MI-G3M9-FDE , MPN: MI-G3M9-FDE , UPC: 816537019725 , Code: MWI-HZ-MSML-MI-G3M9-FDE
  • DEMO, Midwest Industries G3M Series M-LOK Handguard, 12in, Fits AR-15, Black, MI-G3M12 , MPN: MI-G3M12-DEMO , Code: MWI-HZ-MSML-MI-G3M12-DEMO
  • Midwest Industries G3M Series M-LOK Handguard, 10in, Fits AR-15, Black, MI-G3M10 , MPN: MI-G3M10 , UPC: 816537019732 , Code: MWI-HZ-MSML-MI-G3M10
  • Midwest Industries G3M Series M-LOK Handguard, 10in, Fits AR-15, Flat Dark Earth, MI-G3M10-FDE , MPN: MI-G3M10-FDE , UPC: 816537019749 , Code: MWI-HZ-MSML-MI-G3M10-FDE
  • DEMO, Midwest Industries G3M Series M-LOK Handguard, 15in, Fits AR-15, Black, MI-G3M15 , MPN: MI-G3M15-DEMO , Code: MWI-HZ-MSML-MI-G3M15-DEMO
  • Midwest Industries G3M Series M-LOK Handguard, 12in, Fits AR-15, Black, MI-G3M12 , MPN: MI-G3M12 , UPC: 816537019756 , Code: MWI-HZ-MSML-MI-G3M12
  • Midwest Industries G3M Series M-LOK Handguard, 12in, Fits AR-15, Flat Dark Earth, MI-G3M12-FDE , MPN: MI-G3M12-FDE , UPC: 816537019763 , Code: MWI-HZ-MSML-MI-G3M12-FDE
  • Midwest Industries G3M Series M-LOK Handguard, 15in, Fits AR-15, Black, MI-G3M15 , MPN: MI-G3M15 , UPC: 816537019770 , Code: MWI-HZ-MSML-MI-G3M15
  • Midwest Industries G3M Series M-LOK Handguard, 15in, Fits AR-15, Flat Dark Earth, MI-G3M15-FDE , MPN: MI-G3M15-FDE , UPC: 816537019787 , Code: MWI-HZ-MSML-MI-G3M15-FDE
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