Description

Polymer80 RL556V3 RHINO 80% AR-15 Lower Receiver

Take your AR-15 build to the next level with the Polymer80 RL556V3 RHINO 80% lower receiver. Designed for firearm enthusiasts who value customization and reliability, this unfinished lower receiver provides a solid foundation for creating a personalized rifle. Crafted from high-strength polymer, it combines durability with lightweight performance, making it an excellent choice for both beginners and experienced builders.

Key Features and Benefits

• 80% Lower Design: This receiver is unfinished, meaning you complete the machining to create a functional lower. It’s ideal for those who enjoy the hands-on process of building their firearm, offering a sense of accomplishment and full customization.
• Durable Polymer Construction: Made from robust polymer materials, the RL556V3 resists impact and wear, ensuring long-lasting performance in various conditions. It’s lighter than aluminum alternatives, reducing overall rifle weight without sacrificing strength.
• AR-15 Compatibility: Engineered to work with standard AR-15 upper receivers, triggers, and other components, this lower simplifies your build process. No need for specialized parts—just use what you already have or easily source compatible accessories.
• Easy Machining Process: With clear guidelines and a user-friendly design, finishing this lower is straightforward. Whether you’re using a drill press or hand tools, the Polymer80 RHINO minimizes errors and saves time, perfect for DIY projects.
• RHINO Ergonomic Grip: Integrated ergonomic features provide a comfortable hold, enhancing control and stability during use. This design reduces fatigue and improves accuracy, making it a smart choice for competitive shooting or hunting.

Specifications and Technical Details

The Polymer80 RL556V3 is built to meet high standards, ensuring reliability and performance. Below are the key specifications to help you understand its capabilities:

Why Choose This 80% Lower Receiver?

If you’re passionate about building your own firearms, the Polymer80 RL556V3 offers unmatched flexibility. Its polymer construction doesn’t just cut weight—it also reduces costs compared to metal lowers, without compromising on durability. Plus, the unfinished nature means you’re in full control of the final product, adhering to legal guidelines for homemade firearms. This lower is perfect for projects ranging from home defense setups to custom competition rifles, giving you the freedom to create exactly what you need.

How to Complete Your Build

Getting started is simple: use a jig and basic tools to mill out the fire control group pocket and drill the necessary holes. Always follow local laws and safety protocols. Once finished, pair it with a quality upper receiver, barrel, and accessories from Florida Gun Store to complete your AR-15. We recommend consulting online tutorials or seeking professional advice if you’re new to 80% builds.

Frequently Asked Questions (FAQ)

Why Buy From Florida Gun Store?

At Florida Gun Store, we pride ourselves on expertise and trustworthiness. With years of experience in the firearm industry, we offer:

• Expert Guidance: Our team provides reliable advice to help you choose the right products for your needs.
• Quality Assurance: Every item, like this Polymer80 lower, is sourced from reputable manufacturers to ensure durability and performance.
• Customer Support: We’re here to assist with any questions, from product details to build tips, ensuring a smooth purchasing experience.
• Fast Shipping: Based in Florida, we deliver quickly and securely, so you can start your project without delay.

Trust us for all your firearm needs—we’re committed to your satisfaction and safety.