Magpul Industries MOE SL-M Carbine Stock, Fits Mil-Spec Buffer Tubes, Matte Finish, Olive Drab Green MAG1242-ODG The MOE SL-M Carbine Stock - Mil-Spec is a drop-in replacement buttstock for AR15/M4 Mil-Spec carbine buffer tubes. It was specifically developed for ultra-compact" PDW-style military platform requirements and for users desiring a smaller" lighter stock. Similar to the SL-K" the SL-M features a shorter and slimmer profile that is optimized for PDW-length receiver extensions. With its small" non-slip rubber butt-pad and an angled toe" the SL-M was engineered to support shoulder transitions" even while wearing body armor and modular gear. It includes a unique" ambidextrous release latch that is shielded to prevent accidental deployment and minimizes rattle on the receiver extension without requiring additional locks" levers" or springs. The 1.25" footman's loop accepts an optional M-LOK QD Sling Mount for push-button style QD sling swivels.