AR-15 M.C.S STOCK / MULTI CALIBER COLLAPSIBLE STOCK KIT / BLACK

• QD sling mounting points on both sides
• Smooth design to prevent snags on gear
• Innovative locking system allows easy install & removal
• Rubber textured butt-pad
• Locking castle nut
• End plate
• Buffer
• Mil-Spec spring
• Mil-Spec receiver extension