Modular Float Rail 9.0™

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Availability: In stock


The Daniel Defense MFR 9.0™ is a 9" CNC machined modular free float handguard. It is specifically designed to adequately cover a low profile gas block on a carbine or mid-length gas system barrel.

The MFR 9.0 has been engineered to provide each shooter with the ultimate in modular adaptability. Should the shooter desire, the tube can be run “slick” with an uninterrupted top rail that runs the length of the tube. In addition, the installation of Modular Picatinny Rails is accomplished with little effort. This allows you to have rails anywhere you need them and nowhere you don’t.


  • Free Floating Barrel Design
  • Light Weight
  • Uninterrupted Upper Rail Platform
  • Slim Profile
  • (3) Military Specification 1913 Picatinny Rails Sections

Materials & Construction

Precision CNC machined from 6061 T6 aluminum and Military Specification Hard Coat Anodized.

  • Material: Aircraft Grade 6061-T6 Aluminum
  • Finish: Military Specification Type III Hard Coat Anodized
  • Length: 9.0"
  • Outside Diameter: 1.76"
  • Inside Diameter: 1.61"
  • Weight 12.1 oz
  • Made in the USA!

Items Included

  • (1) MFR 9.0 Free Float Hand Guard
  • (3) 3” Modular Picatinny Rail Sections with Mounting Hardware
  • (1) Proprietary Barrel Nut Wrench
  • (1) Hardened Steel Barrel Nut
  • (4) Set Screws w/ Nylon Locking Patch
  • (1) 5/64” Allen Wrench
  • (1) 3/32” Allen Wrench


All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious and inexpensive manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer’s products. Be sure to retain your sales slip as proof of purchase date when making a claim.

Additional Information

Manufacturing # / SKU 01-107-11164
Restricted Shipping No
Product Weight 12.1 oz
Rail Length 9.0
Width 1.76"
Height No
Inside Diameter 1.61"
Barrel Nut Modular Float
Gas System Length No
Free Float Yes
Continuous Upper Rail Yes
Integrated Sling Swivel Attachment Point No
Manufacturer Daniel Defense