American Tactical Milsport AR-15 Stripped Lower Receiver .22 LR AR-15 Lower Receiver

American Tactical’s Milsport AR-15 stripped lower receiver is a durable, precision-machined aluminum component built to serve as the foundation for your next AR-15 build. It is marked for multiple common AR chambering options and is designed to accept standard AR-15 upper assemblies for straightforward fit and reliable function when paired with compatible parts.

Key features

• Multi-caliber compatibility when used with a compatible upper assembly
• Precision-machined aluminum construction for durability
• Stripped AR-15 lower receiver platform for a custom build
• Accepts standard AR-15 upper components for fit and function

Build your configuration your way with a solid, no-nonsense American Tactical Milsport stripped lower receiver.