Durable construction and stable cheek weld - High quality 800D nylon with a non-slip surface helps keep your cheek steady and sight picture consistent during aiming. Removable cheek pad for natural alignment - Top-position removable cheek rest pad supports your natural point of view and can be adjusted to suit preference. Secure, versatile fit for all shooters - Hook-and-loop straps provide a secure, adjustable fit for both left-handed and right-handed shooters. Ambidextrous design with built-in ammo carriers - Ambidextrous rifle buttstock cheek rest shell holder pouch includes 2 pcs 8 removable Ammo Carrier. Use scenarios - At the shooting range to improve cheek weld and repeatable sight alignment during long practice sessions. - In the field or during hunting, suitable for both left- and right-handed shooters and various rifle configurations. - Training or operations where quick access to extra rounds on the stock is advantageous.