The MOA Evolution Extreme Summit 300 Win Mag Rifle features a black McMillian Hunter edge stock with tan and olive specs, 90° skeletal bolt handle, jewell trigger set at 2 1/4 lbs, bolt body spiral faceted flutes, Evolution Extreme action, lengthened ejection port, moved back bolt stop, pillar bedded, ultra lightweight billet aluminum bottom metal, stainless steel plus cerakote, #3.5-5 groove benchmark barrel 26" fluted, free floated barrel channel, and radial multiported removable muzzle brake.