Made in the usa, the moe sl stock mil-spec model (moe slim line) is a drop-in replacement buttstock for ar15/m4 carbines using mil-spec sized receiver extension tubes.Designed for the modern battlefield, the sleek profile, dual-side release latches, rolled toe, and angled rubber butt-pad are optimized for use with body armor or modular gear and provides for efficient shoulder transitions.Firearm Type: AR-15Firearm Model: AR15/M16/M4Material: PolymerFinish: BlackFeatures: Dual-Side Release LatchesAdjustment Type: CollapsiblePositions: 6Length Of Pull: 10.80"-14.10"Tube Included: No