The Magpul MOE SL-S Storage carbine stock is a direct replacement for AR-15/M4-pattern buttstocks that use mil-spec receiver extensions. It’s designed to keep a slimmer profile while adding a sealed storage compartment and waterproof battery tubes for tools, parts, or spare power.
Key Features
Ambidextrous QD sling swivel socket for quick sling attachment
Leaf-spring tension system provides a solid fit on mil-spec receiver extensions
Dual-side release latches for fast, consistent operation
Slimmer SL-S profile helps maintain a more upright head position with less bulk
Angled, body-armor-friendly rubber butt pad with a rolled toe
O-ring sealed, waterproof storage area for added utility in the field
A practical storage stock with Magpul comfort and fit—ideal when you want onboard utility without extra size.
