an industry first
Nemo® engineered the longe range capabilities and flat shooting profile of the legendary .300 Winchester Magnum cartridge into the world’s most adaptable rifle platform. Meet the world’s first .300 Win Mag AR rifle. Designed and manufactured from scratch in the USA.
Find your Omen™
Custom off the shelf
Chambering the venerable AR platform for a cartridge as large and powerful as the .300 Win Mag required us to engineer every component from the ground up – from the billet matched receiver set and nickel boron high pressure, side-charging bolt to our patented recoil reduction bolt bolt carrier group and roller bearing cam pin, the Omen series blazes the trail for magnum frame modern sporting rifles.
Anything but ordinary
Patented reduced recoil BCG
Bartlein & Proof Carbon Fiber barrels
High Pressure Bolt
Tool Steel Extractor
Roller bearing cam pin
2 & 4 position gas systems
Call it gift wrapping, for yourself
A quality rifle deserves a quality case, and that’s why we include a Savior double rifle case with every new rifle we ship, complete with custom Nemo morale patch.



