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Questions & Answers
Will this fit over an Adams arms piston kit? Expert Answer

The Fortis Manufacturing Night Rail Free Float Rail System will not work with Piston Gas Systems.

by Hunter, Gear Expert, January 25, 2023
Will the 14.44 night rail fit my new m4 tippmann red line 22 Expert Answer

The Tippmann Arms Redline .22 uses a proprietary barrel nut in order to fit handguards. The barrel nut is smaller in diameter that the standard AR15 barrel nut and making it not compatible with the Fortis Manufacturing Night Rail.

by Ethan, Gear Expert, August 26, 2022
Customer Reviews
Helpful Positive Review
Nice Looking Rail by Mars, Verified Owner, February 17, 2017
After reading some of the issues people were having with the rail becoming loose, I was a little apprehensive to buy it. I'm now fairly convinced that it was poor installation. This is by far one of the easier rails to install, somewhere between a re...
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8/8 found this helpful
Helpful Positive Review
Fortis Manufacturing Night Rail by Bennie, Verified Owner, June 5, 2017
Great handguard. Was a little spectacle of the barrel nut and handguard attachment but it is as tight as any handguard I have. The installation was easy. It was a tight fit with my SLR adjustable gas block but it went on. Make sure to keep the barrel...
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4/4 found this helpful
Helpful Positive Review
Hope you tokk your anti-biotics by CB, September 13, 2016
...because this rail is sick! Extremely light weight and great looking. The finish is great and matches my Cobalt Kinetics receiver perfectly. Love it on my new build with a pencil barrel. Rifle weight and balance is phenomenal.
1/2 found this helpful
Helpful Positive Review
Fortis night rail by Gw hope, December 30, 2019
Top notch floating rail with innovative mounting system. Optics planet has the best price and they had fast shipping. This is the second night rail I’ve bought looks awesome on my ar’s! Don’t be intimidated by the locking system follow the direction...
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1/1 found this helpful
Helpful Positive Review
If you're looking for pure functionality, this rail might have too much style for your tastes. But, if you're looking for an elegant free-float handguard that's light weight, has a continuous upper rail, and convenient built-in QD connectors for sli...
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1/1 found this helpful
Helpful Positive Review
Sick looking handguard by The Beard, Verified Owner, September 23, 2018
I have to admit, I bought this handguard because I thought it was the coolest looking handguard I’d ever seen. The four mini rails out at the barrel end look like a claw coming at you. The design is unique as far as their barrel nut and the nut that ...
Read More...
1/1 found this helpful
Read All 24 Reviews
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Product Info for Fortis Manufacturing Night Rail Free Float Rail System

When designing the Night Rail, we wanted to design a handguard that was easy to install, but also to be able to mount with a full 360 degrees of contact. Our new patent pending, two piece barrel nut is one of a kind. We developed it from the ground up and the machining time it takes to make the barrel nut, rivals the time making the actual rail. That's not to say the rail is simple to make. One look and you'll see that we really took time with this in design and development. What we ended up with is a rail that not only looks amazing, but is still true to our lightweight brand. The barrel nut/mounting system keeps the rail performing even during the harshest of conditions.image

Being one of the leaders in the industry of rail innovation and design, it's always a challenge to innovate new products that function well, but look great also. We're up for the challenge with the next chapter of our product line - the Night Series. I think you'll agree that we hit a home run with the Night Rail.

Specifications for Fortis Manufacturing Night Rail Free Float Rail System:

Manufacturer: Fortis Manufacturing
Color: Black
Fabric/Material: Barrel Nut 4140 Steel
Gun Type: Rifle
Handguard Type: Free-Float
Condition: New
Included Accessories: Standard
Quantity: 1

Features of Fortis Manufacturing Night Rail Free Float Rail System:

  • Material: Aircraft Grade 6061-T6 Aluminum / Barrel Nut: 4140 Steel
  • Proprietary, patent pending 2 piece barrel nut that provides 360 degree contact
  • Free float rail design
  • KeyMod/MLOK attachment points
  • No visible screws on the rail system
  • Will include barrel nut wrench to install
  • 9 oz / barrel nut 3.9 oz
  • 1.35 in Internal Diameter / 12.875 in length
  • Made in specialized factories!

Package Contents:

  • Fortis Manufacturing Night Rail Free Float Rail System

Fortis Manufacturing Night Rail Free Float Rail System Orderable Models

List of Orderable Models

  • Fortis Manufacturing Night Rail Free Float Rail System, 10 in -MLOK, Black, Medium, NTR-10-ML , MPN: NTR-10-ML , UPC: 855476008032 , Code: 2GN-HZ-NR12FRS-NTR-10-ML
  • Fortis Manufacturing Night Rail Free Float Rail System, 14 in -Keymod, Black NTR-14-KM , MPN: NTR-14-KM , UPC: 855476008063 , Code: 2GN-HZ-NR12FRS-NTR-14-KM
  • Fortis Manufacturing Night Rail Free Float Rail System, 10 in -Keymod, Black, Medium, NTR-10-KM , MPN: NTR-10-KM , UPC: 855476008025 , Code: 2GN-HZ-NR12FRS-NTR-10-KM
  • Fortis Manufacturing Night Rail Free Float Rail System, 12 in MLOK, Black, NTR-12-ML , MPN: NTR-12-ML , UPC: 855476008056 , Code: 2GN-HZ-NR12FRS-NTR-12-ML
  • Fortis Manufacturing Night Rail Free Float Rail System, 12 in -Keymod, Black NTR-12-KM , MPN: NTR-12-KM , UPC: 855476008049 , Code: 2GN-HZ-NR12FRS-NTR-12-KM
  • Fortis Manufacturing Night Rail Free Float Rail MLOK System for 16.1in barrels, BLACK NTR-16-ML , MPN: NTR-16-ML , UPC: 855476008094 , Code: 2GN-HZ-NR12FRS-NTR-16-ML

Fortis Manufacturing Night Rail Free Float Rail System Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Fortis Manufacturing Night Rail Free Float Rail System, 10 in -Keymod, Black, Medium, NTR-10-KM , MPN: NTR-10-KM-EDEMO , Code: 2GN-HZ-NR12FRS-NTR-10-KM-EDEMO-OT-D
  • USED Fortis Manufacturing Night Rail Free Float Rail System, 10 in -Keymod, Black, Medium, NTR-10-KM, EDEMO1, Used, Condition Fair, Condition Fair, Used , MPN: NTR-10-KM-EDEMO1 , Code: 2GN-HZ-NR12FRS-NTR-10-KM-EDEMO-US-D
  • USED Fortis Manufacturing Night Rail Free Float Rail System, 14 in MLOK, Black, NTR-14-ML, EDEMO3, Condition Fair, Other , MPN: NTR-14-ML-EDEMO3 , Code: 2GN-HZ-NR12FRS-NTR-14-ML-EDEMO-OT-D
  • DEMO, Fortis Manufacturing Night Rail Free Float Rail System, 10 in -MLOK, Black, Medium, NTR-10-ML , MPN: NTR-10-ML-DEMO , Code: 2GN-HZ-NR12FRS-NTR-10-ML-DEMO
  • DEMO, Fortis Manufacturing Night Rail Free Float Rail System, 14 in MLOK, Black, NTR-14-ML , MPN: NTR-14-ML-DEMO , Code: 2GN-HZ-NR12FRS-NTR-14-ML-DEMO
  • Open Box, Dealer Demo, Fortis Manufacturing Night Rail Free Float Rail System, 14 in -Keymod, Black NTR-14-KM , MPN: NTR-14-KM-DMO , Code: 2GN-HZ-NR12FRS-NTR-14-KM-DMO
  • Fortis Manufacturing Night Rail Free Float Rail System, 14 in MLOK, Black, NTR-14-ML , MPN: NTR-14-ML , UPC: 855476008070 , Code: 2GN-HZ-NR12FRS-NTR-14-ML
  • DEMO, Fortis Manufacturing Night Rail Free Float Rail MLOK System for 16.1in barrels, BLACK NTR-16-ML , MPN: NTR-16-ML-DEMO , Code: 2GN-HZ-NR12FRS-NTR-16-ML-DEMO
  • Fortis Manufacturing Night Rail Free Float Rail System, 16 in -Keymod, Black, Medium, NTR-16-KM , MPN: NTR-16-KM , UPC: 855476008087 , Code: 2GN-HZ-NR12FRS-NTR-16-KM
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