Ergonomic cheek rest with two storage compartments for M16/AR15/M4 butt stock.
- Greatly increases the cheek support while shooting. - Significantly improves the cheek and head stability while aiming and shooting - eliminates the typical head movement and fatigue associated with ‘sighting in' targets for extended periods. - Faster target acquisition and stay on target. - Can store up to six CR123 batteries. - Can store cleaning materials and other small gun parts. - Waterproofed. - Lightweight. - Suitable for butt stocks manufactured by CAA, Colt, Bushmaster, Tapco, Rockriver Arms, Armalite, Colt Canada and many more.