Nemo Arms .300 Win Mag AR Rifle W/ 22" Barrel Tungsten - OMENMG322

Nemo Arms .300 Win Mag AR Rifle W/ 22" Barrel Tungsten - OMENMG322

Nemo
SKU:
120922919
|
UPC:
856458004806
$5,044.50
$5,999.00
(You save $954.50 )
Current Stock:
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Product Specifications
Caliber-Gauge:
300 Winchester Magnum
Barrel Length:
22"
Barrel Length Range:
22" to 22.99"
Product Overview

The Nemo Arms OMEN .300 Win Mag AR rifle is a precision-engineered platform built for shooters who demand performance without compromise. Built on a billet 7075-T6 upper and lower receiver set finished in tungsten Cerakote, the OMEN delivers the same quality and attention to detail that defines Nemo's lineup—whether you're splitting the difference between a compact tactical build and a full long-range rig. The 22-inch 416R stainless steel barrel starts as a Bartlein blank and is rifled with a 1:8 twist and 5R profile, giving you the velocity sweet spot between shorter and longer configurations without sacrificing accuracy or manageability. At 11.2 pounds unloaded and 43.5 inches in overall length, the OMEN strikes a balance between portability and shootability for extended range sessions or field work.

Every component reflects Nemo's precision-rifle pedigree. The carrier features a proprietary recoil-reduction design, cryogenically treated and nickel-boron coated for reliability under sustained fire. A Geissele Super semi-automatic enhanced (SSA-E) two-stage trigger—2.3 pounds on the first stage, 1.2 pounds on the second—provides the crisp, predictable break serious shooters expect. The 4-position adjustable gas system runs tuned for both suppressed and unsuppressed ammunition, while the extended-length stainless gas tube and severe-duty construction handle heavy use without compromise. Titanium takedown and pivot pins reduce weight where it matters, and a tool-steel side charging handle keeps everything ambidextrous-ready.

Ergonomics and modularity round out the platform. The Magpul PRS adjustable stock keeps you locked in during long strings of fire, while the Magpul MIAD grip is proven and familiar. A 15-inch M-LOK rail with integrated QD mounts gives you room to mount optics, lights, and accessories without rail scatter. The compact titanium muzzle brake tames recoil while keeping the rifle's footprint reasonable. Every tuned component—nickel-boron carrier, cryo-treated bolt, IONBOND-coated extractor—is built to endure. Includes a 14-round aluminum-follower magazine.

Additional Information

Firearm Shipments:

To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.

We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.

We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.

Email: [email protected]

  • Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
  • The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
  • The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
  • Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
  • Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
  • Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.