FAB Defense manufacturers and distributes unique weapon accessories designed for combat in the most extreme environments. They offer everything that an operator needs to complete the mission at hand quickly and efficiently. With a workforce consisting of real world operators with real world combat experience you know FAB Defense has the experience necessary to offer you the finest gear available on the planet.
The NFR EX Aluminum Quad Rail System provides an extended M4 handguard upgrade enhancing overall tactical performance, ventilation and versatility.
Specifications and Features:
Precision machined from 6061 T6 Billet aluminum for maximum durability
Hard coat anodized for optimal wear resistance
Quick and easy drop-in installation, no gunsmith required
Four 1913 MIL-STD Picatinny rails for versatile mounting solutions
Perfect alignment with the receiver, secured with anti-rotation locking tabs
7 quick detach sling swivel sockets for secure & versatile slinging options
Black
Compatibility:
Carbine Length M16 models and variants with a barrel length of 14” or longer and front sight base
The NFR EX Aluminum Quad Rail System provides an extended M4 handguard upgrade enhancing overall tactical performance, ventilation and versatility.
Specifications and Features:
Precision machined from 6061 T6 Billet aluminum for maximum durability
Hard coat anodized for optimal wear resistance
Quick and easy drop-in installation, no gunsmith required
Four 1913 MIL-STD Picatinny rails for versatile mounting solutions
Perfect alignment with the receiver, secured with anti-rotation locking tabs
7 quick detach sling swivel sockets for secure & versatile slinging options
Black
Compatibility:
Carbine Length M16 models and variants with a barrel length of 14” or longer and front sight base
2 Ratings
Would buy again.
It's an excellent rail. Was somewhat apprehensive initially due to the extended length with respect to a drop in carbine length But found it it went together easily w locking screws And has less play than another rifle w drop in knights ras rail. Less weight or at least seems like less than centurion extended rail. If you want a drop in and want to keep the delta ring this is an excellent option. Gives you plenty of room and enough space to mount light Or pressure pads in front of front site post.
March 14, 2021
Awesome!
This rail is awesome! I love the sleek slanted cut off look on the front. It was super easy to install, took around 10 mins with taking the old hand guard off. I definitely recommend it if you're wanting to switch from your hand guard.
February 10, 2021
What colors is this available in?
Answer:
It is only available in black.
What is the inner diameter?
Answer:
Fab defense does not list the ID of this carbine length extended drop-in handguard.
Will this fit a ruger 556?
Answer:
It's unlikely to fit the proprietary Ruger AR-556 front sight gas block.
That's okay but will it still fit the colt ?
Answer:
Yes it should
Will this handrail interfere with the sling mount underground my colt FSP. I noticedit dosent have a cutout on the bottom
Answer:
It will interfere with your sling mount yes
Will this fit a Delton 16" carbine length upper?
Answer:
Yes it will.
Will this fit on a Colt Sporter Lightweight/carbine length/A2 front sight/ lightweight skinny 16" barrel?
Answer:
Yes. It will fit on any AR-15 with a delta ring, circular handguard endcap, and carbine length gas system
Will this fit on an S&W with round delta ring ?
Answer:
Yes it should if you have a carbine length gas system
Will this fit a DPMS panther arms with M16 style front site, 16in barrel with bayonet lug. If not, is there another one that will? or an extension?
Answer:
Yes it should fit
Where is this manufactured?
Answer:
FAB defense items are made in Israel.
Will this fit a Daniel Defense M4 URG, Mid Length 16" 5.56 NATO with DDMFR 9" Handguard and BCG
Answer:
No it will not.
Will this fit on a Springfield Saint?
Answer:
No it will not.
Will this fit on a Wyndam SRC AR15?
Answer:
Yes but you will need to replace your gas block with a front sight gas block like item# ARR-866-101 or a low profile gas block.
Does this fit S&W M&P 15 without other modifications
Answer:
Yes it will
Will is work with a smith & wesson M&P 15 Sport ii?
Answer:
This will fit the Sport II, this will probably not fit the Sport II OR
Will this fit CMMG 300 Blk with delta ring and triangle mount 8" from delta?
Answer:
Yes
Would this hand guard fit a Ruger AR556? Thank you for the feedback.
Answer:
We do not think it will, but it may
Will this work with adams arms piston driven 16" rifle length upper?
Answer:
No it would not.