Main Features: 1.Ambidextrous cheek rest to fit most fixed rifle stocks. 2.Hook and loop straps to make a comfortable fit for left-handed or right-handed snipers. 3.Removable padded insert is included to help with the most natural point of view. 4.Made of nylon to prevent your cheek from slipping even when temperatures rise. *Triple strap adjustment and ambidextrous design. 5.Removable center pad to reduce eye relief. Removable Covered 7 Round Carrier Ammo for. 308 or. 300 winmag.