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MI G4 13.375"One Piece Free Float Handguard, M-LOK™ compatible

MI-G4M13.375<br> MI G4 13.375"One Piece Free Float Handguard, M-LOKâ„¢ compatible

Our Price: $192.00

Stock Status:In Stock

Product Code: MI-G4M13.375

  • 4140 Heat Treated Barrel Nut
  • Barrel Nut and Wrench Included
  • Features Patented 4140 Heat Treated Torque Plate
  • 13.375" overall length
  • 10.6 oz Installed Weight
  • 6061 Aluminum Type 3 Hard Coat Anodized
  • Continuous MIL-STD 1913 Picatinny Top rail
  • Five Integral Anti-Rotation QD Sling Sockets
  • Super Slim 1.5” Outside and 1.3” Inside Diameter
  • Seven Sides of M-Lok™
  • 5-Slot Polymer M-Lok™ rail included
  • Fully Dehorned and Deburred
  • 100% Made in USA- Keeps America Working
  • MI Lifetime Warranty

Optional Titanium Barrel Nut and Titanium Clamp Screws Available for Purchase


Due to the many different dimensions in BILLET UPPER RECEIVERS on the market, please contact your billet upper receiver manufacture to insure fit of this handguard. This handguard is compatible with standard forged upper receivers.

Magpul® and M-Lok™ are trademarks of Magpul Industries Corp
Installation of the Midwest Industries Gen 4 Handguard

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Solid and easy to install November 30, 2020
Reviewer: Daniel F from Madison, WI United States  
Very nicely made and finished. Rail and M-Lok slots are machined precisely and accessories install securely. I really like how it attaches to the barrel nut, there's no indexing required and it feels very solid.  Installation was easy and the assembly instructions are clear.

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