Primary Weapons Systems MK1 Mod 2-M, Stripped Lower Receiver, Semi-automatic, 556NATO, Hard Coat Anodized, Black, All Proprietary Ambi Parts Included MK1-M2-LWR MK1M2LWR

Primary Weapons Systems MK1 Mod 2-M Stripped Lower Receiver | Ambidextrous | MK1-M2-LWR Primary Weapons Systems MK1 Mod 2-M Stripped Lower Receiver – Ambidextrous | 5.56 NATO | Hard Coat Anodized | MK1-M2-LWR The Primary Weapons Systems MK1 Mod 2-M Stripped Lower Receiver is a premium foundation for building a high-performance AR-15. Designed with the modern shooter in mind, this lower receiver comes with all proprietary ambidextrous parts included, allowing for true left- and right-handed operation. Finished in a durable hard coat anodized black, the MK1 Mod 2-M offers exceptional strength, precision machining, and enhanced ergonomics. Whether you’re building a competition rifle, a home defense carbine, or a tactical platform, this stripped lower provides the perfect starting point for a fully ambidextrous AR-15 build. Key Features of the Primary Weapons Systems MK1 Mod 2-M Lower Receiver Ambidextrous Controls – Includes all proprietary PWS ambidextrous parts for seamless left- and right-handed operation. Hard Coat Anodized Finish – Durable Type III hard coat anodizing provides excellent corrosion resistance and a professional appearance. 5.56 NATO Compatible – Designed to work with standard 5.56 NATO and .223 Remington AR-15 platforms. Precision Machined – CNC machined from high-quality aluminum for tight tolerances and reliable function. Stripped Configuration – Allows builders to install their preferred trigger group, safety selector, and other components. Enhanced Ergonomics – Modern design with improved features for better handling and control. Why Choose the Primary Weapons Systems MK1 Mod 2-M Stripped Lower? The Primary Weapons Systems MK1 Mod 2-M Stripped Lower Receiver stands out as a top-tier choice for builders who want a fully ambidextrous AR-15 without the need for aftermarket modifications. Most standard lower receivers require additional parts and machining to achieve ambidextrous functionality. With the MK1 Mod 2-M, PWS has integrated all necessary ambidextrous components from the factory, saving time and ensuring perfect fitment. The hard coat anodized finish provides superior durability and resistance to wear, making it ideal for both recreational and professional use. Primary Weapons Systems has built a strong reputation for producing high-quality, innovative AR components, and this lower receiver continues that tradition. Whether you’re a left-handed shooter looking for better ergonomics or a right-handed shooter who wants the flexibility of ambidextrous controls, this lower receiver delivers exceptional performance and value. Its compatibility with standard AR-15 components makes it a versatile foundation for any custom build. This lower receiver is an excellent choice for custom AR-15 builds, competition rifles, and tactical firearms. Specifications Manufacturer: Primary Weapons Systems Model: MK1 Mod 2-M Stripped Lower Receiver Model Number: MK1-M2-LWR UPC: 811154033130 Caliber: 5.56 NATO / .223 Remington Finish: Hard Coat Anodized Black Configuration: Stripped Features: All Proprietary Ambidextrous Parts Included Compatibility: Standard AR-15 Platform Ideal Applications for the Primary Weapons Systems MK1 Mod 2-M Lower This lower receiver is ideal for custom AR-15 builds, ambidextrous rifle configurations, competition shooting, and tactical applications. Experience the performance of the Primary Weapons Systems MK1 Mod 2-M Stripped Lower Receiver. A premium ambidextrous AR-15 lower featuring hard coat anodizing and all proprietary ambi parts included. The End