The Aero Precision M5 Complete Lower Receiver with Magpul SL Carbine Stock is the perfect upgrade for your AR build. This complete lower features an M5 (.308) Lower and is upgraded to include an Magpul PRS Lite Stock. The MOE SL Stock - Mil-Spec Model (MOE Slim Line) is a drop-in replacement buttstock for .308 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.FeaturesM5 (.308) Lower ReceiverMagpul MOE GripMagpul SL Carbine StockLower Parts KitCarbine Receiver ExtensionEnhanced Carbine Buffer Tube (Kodiak Brown & OD Green Anodized).308 Carbine Buffer and SpringThese parts are installed