NRA Gun of the Week: NEMO Arms Omen Rifle

by
posted on October 29, 2016
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Due to the size of the .300 Win. Mag. cartridge, pairing with an AR-15 or AR-10 receiver is impossible, so NEMO (New Evolution Military Ordnance) Arms took to the drawing board to create a rifle that houses qualities of the AR platform, and did so around a magnum cartridge that’s been a favorite among long-range shooters and hunters. The NEMO Arms Omen is a self-loading rifle that feeds from its detachable-box magazine and runs off of an adjustable, suppressor-ready direct-gas-impingement-system. To learn more about the company and its rifles, watch this week's NRA Gun of the Week video hosted by American Rifleman's Kelly Young, and check out nemoarms.com

Specifications:
Model: Omen
Manufacturer: NEMO Arms
Action: direct-gas-impingement, semi-automatic center-fire rifle
Chambering: .300 Win. Mag.
Receiver: 7075 T6 aluminum
Barrel: 416 stainless steel, 24”; six-groove, 1:8” RH twist
Stock: Magpul PRS
Sights: none; Picatinny rail
Trigger: Geissele SSA-E Match two-stage; 2-lb., 12-oz. pull
Length: 46.75”
Weight: 12 lbs., 9.6 ozs.
MSRP: $5,700

Latest

New Large-Format Pistols for 2026
New Large-Format Pistols for 2026

5 New Large-Format Pistols for 2026

There's been a huge surge in the large-format pistol category, and 2026 continues to showcase new models answering the wants and needs of today's firearm owners.

Short & Powerful: The EOTech Vudu 4-12x36 mm Super Short Riflescope

EOTech's ultra-compact 3-9x32 mm Vudu was a popular addition to the company's variable-powered riflescope line, and the new 4-12x36 mm Vudu ups the ante with new features in a still-compact package.

The Armed Citizen® May 11, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Ukraine Operators Use Drone Round to Defeat UAS

Ukrainian operators recently tested and defeated drones with the Drone Round—a purpose-built cartridge that requires no firearm modifications, no new equipment and no additional training.

From The Counter: The Gun Store Prime Directive

When visiting a firearm retailer, know when it’s appropriate to interject, and when you should keep quiet.

Red-Dot Occlusion Training: A Performance-Booster for You & Your Optic-Equipped Handgun

Red-dot occlusion is a passive technique that shooters can use to remain target-focused, thereby speeding up their performance with optic-equipped handguns.

Interests



Get the best of American Rifleman delivered to your inbox.