Nemo Arms OMEN Match 3.0 - Semi-automatic Rifle - 300 Winchester Magnum - 22" Barrel - Bartlein Barrel Blank with Custom NEMO Chamber and Profile - Tungsten Cerakote Upper - Lower - and Handguard - NEMO 4 Position Adjustable Gas Block - NEMO Patented Recoil Reduction Carrier - Magpul PRS Buttstock - NEMO Dual Chamber Muzzle Brake - Titanium Take Down Pins - Ambi Safety - NEMO Polymer Magazine OMEN