Nemo Arms Omen
The very first mass produced AR-15/10 variant chambered in .300 Winchester Magnum. It can still use AR-15 stocks, pistol grips, trigger groups, and other small parts, but obviously due to its larger caliber, the magazine is designed specifically for it. Capacity is 14+1. The handguard and muzzle brake included with the Omen are also of Nemo Arms design.
It’s interesting because Nemo Arms supposedly successfully tested 30-06 and .270 Win in some of their prototypes so those calibers may be next on the market, depending how well the Omen does. Big caliber semi-auto rifles come with big price tags; the Omen clocks in at around $5,500+.
Nice as it is to see something new on the market, I’m curious as to whether it will be embraced by the firearms community or will it’s price and obscurity sink it. I kind of want to buy simply cause 300 Win Mag is another caliber that just gathers dust on the shelves at the shop.









