Product Overview
The Polymer80 RL556V3 – RHINO 80% AR15 Lower Receiver and Jig Kit Bundle is a complete starting point for the dedicated firearm enthusiast looking to undertake a personal build project. This bundle includes a Flat Dark Earth 80% lower receiver blank, machined from a robust polymer, and the specialized RL556v3 jig required to complete it. Designed for the hobbyist builder, it is intended for those who derive satisfaction from the hands-on process of creating a functional firearm for personal use, such as target shooting, collection, or as the foundation for a custom lightweight AR-15 platform. The primary appeal lies in the educational journey and customization potential it offers to individuals who are legally permitted to manufacture a firearm for their own use.
Key Features
- Complete Builder Bundle: Includes both the 80% lower receiver blank and the necessary RL556v3 jig, ensuring you have the correct, purpose-built fixtures for a precise milling and drilling process.
- Weapons-Grade Polymer Construction: Made from a reinforced, high-strength polymer composite that provides a significant weight reduction compared to aluminum receivers while maintaining durability and reliable function.
- Flat Dark Earth Finish: The ready-to-finish blank comes in a popular Flat Dark Earth color, offering a modern tactical aesthetic that is both functional and visually distinct.
- Standard AR-15 Compatibility: Once completed, the stripped lower is designed to accept standard AR-15 parts kits, triggers, grips, and upper receivers, providing vast compatibility for customization.
- Beginner-Friendly Design: The jig system and polymer material are engineered to make the machining process more accessible for first-time builders, though it remains a precise task requiring proper tools and attention to detail.
- Ultra-Light Foundation: The finished polymer lower contributes to a significantly lighter overall rifle build, an advantage for extended carry or shooting sessions.
Performance & Applications
The completed Polymer80 RHINO lower serves as the legal serialized component of a semi-automatic rifle, governing the fire control group and serving as the attachment point for the upper receiver and stock. Its performance is defined by its material properties and precise fit with other components.
Ultra-Lightweight Builds: For shooters prioritizing weight reduction, such as those building a “scratch” hunting rifle or a competition rifle for dynamic shooting sports, the polymer lower shaves crucial ounces without sacrificing core strength where it matters.
Custom Project & Educational Platform: This bundle is ideal for the technically-minded individual who values the understanding and pride that comes from building a firearm. It provides a hands-on education in the fundamentals of the AR-15 platform’s fire control system and the machining process required to complete an 80% receiver.
Specialized Collection Piece: Enthusiasts may use this as the base for a uniquely configured rifle, taking advantage of the Flat Dark Earth finish and polymer construction to create a dedicated tool for specific range or training scenarios.
About Polymer80
Polymer80 is a recognized leader in the modern firearms ecosystem, specifically known for pioneering advanced polymer frameworks and 80% receiver solutions. The company has built its reputation on engineering polymers that meet rigorous standards for durability and dimensional stability, catering to a growing community of build-it-yourself enthusiasts. Their jig systems are the result of extensive research and design, intended to provide clear guidance and secure tolerances for the completion process. This focus on providing reliable, well-designed components for personal firearm manufacturing demonstrates a deep understanding of both material science and the needs of the builder community, establishing them as a trusted name in this specialized field.
Why Buy From Blythes Sport Shop
Blythes Sport Shop, based in Valparaiso, IN, is a established retailer with a focus on providing a wide selection of firearms, components, and accessories to knowledgeable customers. They understand the specifics of builder kits like the Polymer80 RL556V3 bundle and cater to enthusiasts seeking products for personal projects. Their inventory, which includes items from Glock handguns to various ammunition types, reflects a commitment to serving the broader shooting sports community. Choosing a retailer like Blythes means sourcing your components from a professional outlet familiar with the products they sell and the requirements of their clientele.
Make Your Decision
The Polymer80 RL556V3 RHINO Bundle is a purposeful product for a specific audience. It is not a finished firearm but the starting point for a detailed and rewarding project. If you are a hobbyist with the requisite tools, technical patience, and a clear understanding of the legal responsibilities involved in manufacturing a firearm for personal use, this kit provides a high-quality foundation. Its lightweight polymer construction in Flat Dark Earth offers both practical and aesthetic benefits for a custom build. Evaluate your goals, workshop capabilities, and commitment to the process to determine if this is the right path for your next AR-15 platform project.
Polymer 80 AR-15 80% G150 Lower Receiver Gen 1 and Gen 2 Comparison and Review
Technical Specifications
Frequently Asked Questions
Is this a quality product?
Polymer80 has built their reputation on quality, and the Polymer80 RL556V3 – RHINO 80% AR15 Lower Receiver and RL556v3 Jig Kit Bundle exemplifies that commitment.
What makes this product stand out?
The Polymer80 RL556V3 – RHINO 80% AR15 Lower Receiver and RL556v3 Jig Kit Bundle combines quality construction with reliable performance, offering exceptional value.
What warranty is included?
Polymer80 stands behind this product with their manufacturer warranty.
Who is this product for?
This is ideal for discerning buyers who prioritize quality and reliability.
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