"Full Description:\nThe storage-capable version of the flagship Magpul MOE SL carbine stock, the MOE SL-S (Storage) Stock is a direct replacement buttstock for AR15/M4 carbines. The sleek profile, dual-side release latches, and waterproof battery tubes make it the slimmest storage tube stock available. The SL-S provides an enhanced cheek weld and true, O-ring sealed, 10m waterproof storage area desired by many, but fits it into the narrowest package possible to allow a more upright head position and minimize bulk. A rolled toe and angled rubber butt-pad are optimized for use with body armor, and an ambidextrous QD sling swivel socket is included. A unique leaf-spring tension system provides a solid fit on mil-spec receiver extensions, with slightly less friction than the original SL.<br />\r\n<br />\r\n<br><br />\n\nFeatures:\n\u003cul>\n\u003cli>Made in the USA\u003c/li>\n\u003cli>Sling Mounts\u003c/li>\n\u003cli>Rollover on the toe allows for easier shoulder transitions and better fit when using body armor\u003c/li>\n\u003cli>Rubber butt-pad offers an anti-slip surface and increases impact protection\u003c/li>\n\u003cli>Sloping cheek weld combines a slim profile with user comfort\u003c/li>\n\u003cli>Rear/Bottom - 1.25" sling loops\u003c/li>\n\u003cli>Premium chrome-silicon lock spring provides positive locking and long service life\u003c/li>\n\u003cli>Each tube will store up to two (2) CR123A lithium or AA batteries\u003c/li>\n\u003cli>Two water-resistant battery storage tubes located on the left and right sides of the stock\u003c/li>\n\u003cli>Rear - Integral push-button QD swivel sling mount accommodates up to 1.5" swivels (ambidextrous)\u003c/li>\n\u003cli>Compatible with Magpul ASAP, ASAP QD, and other receiver-mount sling attachments\u003c/li>\n\u003cli>Internal anti-rattle leaf spring minimizes wobble on receiver extension tube\u003c/li>\n\u003cli>Dual-side release latch provides easy adjustment while remaining anti-snag\u003c/li>\n\u003cli>Tubes are accessible from the rear in any stock position via hand-removable, o-ringed rubber plugs that are waterproof to 10 meters\u003c/li>\n\u003cli>Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others (please see the note below)\u003c/li>\n\u003c/ul>\n\n"