S&W M&P15 Complete Lower Receiver — 5.56/.223

The Smith & Wesson M&P15 Complete Lower Receiver is an assembled AR-15 lower configured for .223 Rem / 5.56 NATO. It ships with a standard trigger group, a black synthetic pistol grip and a 6-position collapsible stock. This complete lower is intended for installation on AR-15 platform rifles for sporting and range use.

Key Specifications

• Manufacturer: Smith & Wesson.
• Model: M&P15 Complete Lower Receiver.
• Caliber: .223 Rem / 5.56 NATO.
• Configuration: Complete lower receiver assembly.
• Stock: 6-position collapsible stock.
• Trigger group: Standard trigger group.
• Grip: Black synthetic pistol grip.
• Platform compatibility: AR-15 platforms.
• Other features: One swivel stud.
• Listed dimensions: 3.05 x 7.55 x 15.45.

This assembled lower provides a factory-configured starting point for an AR-15 build or replacement, offering standard controls and a collapsible stock for flexible setup and use on the range. Its straightforward configuration makes it suitable for builders and shooters seeking a reliable, no-nonsense lower receiver assembly for sporting applications.