Mission First Tactical E-Volv E2 Battle Stock Attachment Cheek Piece Battery Storage 6 Position E2BSA

(2) watertight storage compartments that separate batteries to prevent charge offs and reduce rattle Easily affixes to collapsible buttstock (may not work with non-standard models) Upper section provides enhanced cheek weld Holds three batteries per sled for a total of six batteries Quick Detach Sling mounting point and sling slot