Polymer80 AR-15 Rhino RL556v3 80% Polymer Lower Receiver – OD Green | Unfinished Firearm Frame

Build Your Custom AR-15 with the Polymer80 RL556v3 80% Lower Receiver

Take your firearms customization to the next level with the Polymer80 AR-15 Rhino RL556v3 80% Polymer Lower Receiver in OD Green. This innovative unfinished firearm frame is designed for DIY enthusiasts, gunsmiths, and builders who want to create a personalized AR-15 rifle from the ground up. Crafted from durable polymer, this lower receiver offers a lightweight yet robust foundation for your build, while the 80% completion status means it requires final machining to become a functional firearm, ensuring compliance with federal regulations.

Why Choose the Polymer80 RL556v3 Lower Receiver?

The Polymer80 RL556v3 stands out in the market for its quality, versatility, and user-friendly design. Here’s why it’s a top choice for AR-15 builders:

• Durable Polymer Construction: Made from high-strength polymer, this lower receiver is lightweight, corrosion-resistant, and built to withstand rigorous use, making it ideal for tactical, hunting, or recreational applications.
• 80% Completion Status: As an unfinished firearm frame, it requires milling and drilling to complete, allowing for a hands-on building experience and ensuring it’s not classified as a firearm until finished, which can simplify legal ownership in many jurisdictions.
• OD Green Finish: The attractive OD Green color provides a tactical aesthetic that blends well with various environments, from woodland to urban settings, and adds a unique touch to your custom build.
• Compatibility with AR-15 Parts: Designed to work seamlessly with standard AR-15 upper receivers, triggers, stocks, and other components, making it easy to source parts and customize your rifle to your exact specifications.
• Enhanced Ergonomic Design: Features an improved grip angle and textured surfaces for better handling and control, ensuring comfort during extended use.

Key Features and Benefits

This lower receiver is packed with features that enhance performance and usability:

• Lightweight Build: Weighing significantly less than traditional metal lowers, it reduces overall rifle weight for improved portability and maneuverability.
• Easy to Machine: With pre-marked drill points and a simple design, it’s accessible for both beginners and experienced builders using basic tools like a drill press or milling machine.
• Cost-Effective Solution: Offers an affordable entry point into AR-15 building compared to completed lowers, allowing you to allocate more budget toward premium components like barrels or optics.
• Customization Potential: Since you complete the machining, you have full control over the final fit and finish, enabling a truly personalized firearm that meets your specific needs.

Specifications and Technical Details

Below are the key specifications for the Polymer80 RL556v3 lower receiver:

How to Complete Your 80% Lower Receiver

Finishing this lower receiver involves a few key steps. First, secure it in a vise or jig to ensure stability. Then, use a drill press or milling machine to complete the fire control group pocket, trigger pin holes, and selector switch cavity, following the provided markings. Finally, clean up any burrs and test fit your AR-15 parts. Always follow local laws and safety guidelines, and consider consulting a professional if you’re new to gunsmithing. For tools and accessories, check out our AR-15 parts selection at Texas Gun Store.

Why Buy from Texas Gun Store?

At Texas Gun Store, we’re committed to providing quality firearms and components with exceptional service. Here’s why customers trust us:

• Expertise: Our team has years of experience in the firearms industry, offering knowledgeable advice and support for all your building needs.
• Fast Shipping: We process orders quickly and ship nationwide, ensuring you get your parts without delay.
• Secure Shopping: Our website uses advanced encryption to protect your personal and payment information.
• Customer Support: We’re here to help with any questions, from product details to legal compliance, via phone or email.
• Wide Selection: From lowers to uppers, we stock a variety of AR-15 components to complete your build. Explore our online store for more options.

Ready to start your AR-15 project? The Polymer80 RL556v3 80% Polymer Lower Receiver in OD Green is a reliable and customizable choice. Order yours today and experience the satisfaction of building your own firearm!