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  • Daniel Defense omega Rail - 7"
  • Daniel Defense omega Rail - 9"
  • Daniel Defense omega Rail - 12"

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Daniel Defense AR15 Omega Rail

$309.95 $244.95

(You save $65.00)

Usually Ships in 24-48 Hours

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Daniel Defense Omega AR15 Rail - All Sizes


The Daniel Defense Omega Rail® system is the most exciting rail system to hit the market in years! The Omega Rail is a free float rail system that allows the individual operator to easily install it with the provided Allen Wrench and requires ZERO modification to the weapon! The Omega Rail features an integral QD sling swivel mount, with rotation limiter, and an uninterrupted upper rail platform. This light weight rail system is meticulously CNC machined from Aircraft Grade Aluminum and is Military Specification Type III Hard Coat Anodized. All the Omega Rail fasteners are military specification. All Daniel Defense Rail Systems are built to the 1913 Military Specification and are 100% Quality Assurance checked for conformity to the specification. The Omega Rail comes standard with three black ladders to protect the 1913 rails as well as the shooters hand. The ladders are constructed from santoprene, which can handle heat up to 350 degrees.

The Omega Rail 7.0 is designed to work with carbine-length AR15 gas systems and its exceptionally light weight makes it perfect for short rifles where size and weight are crucial performance attributes.

The Omega Rail 9.0 is designed to work with Mid-Length AR15 gas systems.

The Omega Rail 12.0 is designed to work with rifle length AR15 gas systems. It is not to be used in conjunction with a low profile gas block or shorter-length gas systems. All Daniel Defense rail systems are built to the 1913 Military Specification and are 100% Quality Assurance checked for conformity to the specification.


Daniel Defense AR15 Omega Rail Features:

  • User Install
  • ZERO Modification to Host Weapon
  • Free Float
  • Integral QD Sling Swivel Mount with limited rotation
  • Continuous Upper Rail with Upper Receiver
  • Light Weight
  • Removable Lower Rail
  • Oval Shape to feel like traditional Handguards


Materials and Construction

Precision CNC machined from Aircraft Grade 6061-T6 Aluminum and Military Specification Type III Hard Coat Anodized for a rock hard lasting finish. The Omega Rail weighs in at an amazing 7.6 Ounces.


  • Material: Aircraft Grade 6061-T6 Aluminum
  • Finish: Military Specification Type III Hard Coat Anodized
  • Length: 6.88"
  • Width: 1.90"
  • Weight 7.6 Ounces
  • Inside Diameter: 1.08"
  • Made in the USA!


Installation Requirements

Bolt-Up System Barrel Nut Wrench (Supplied)
Allen Wrench (Supplied)


Manufacturers Warranty

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.



Product Specs:

Magazine Capacity
Gun magazines that hold more than 10 rounds are considered to be a high capacity magazines and will not ship to the following states: CA, CO, HI, IL, MA, MD, and NY. We will ship magazines with a capacity of 15 rounds to New Jersey.

Gun Parts USA does modify these mags to ship into restricted capacity states. Please check our website for magazines for your state requirements. Orders received that are not legal in your area will be canceled. Posting of High Capacity Magazines on our website does not constitute offering them for sale in restricted capacity states due to our shipping restrictions.

Optics/ Red Dot Sights
Optics are delicate by nature and can be damaged easily and without effort. Gun Parts USA wants to make sure all our customers receive a new, trouble free optic which is why we strictly enforce a no return policy on electronic items and optics. No returns or exchanges allowed on Eotech products or any electronic and/ or optic. Rest assured that as our customer you will not receive an item that may in some way be damaged by another customer. We cannot ensure a products integrity once it has left our facility and will not sell an item that may have been compromised, dropped or damaged to another customer. Should a problem arise with your product consult the manufacturers warranty.


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