Elite Builder 80% Lower Jig – AR-10 Patriot Upgrade | Polymer80

About this product

Upgrade Your AR-15 Elite Builder Jig for AR-10 80% Lowers

Transform your existing AR-15 Elite Builder Jig into a versatile tool for fabricating AR-10 80% lowers with the Polymer80 Elite Builder AR-10 Patriot Upgrade Kit. This cost-effective upgrade provides the specialized plates needed to accurately cut and drill .308 lowers, enabling you to build custom rifles with enhanced precision and power. Ideal for gunsmiths and enthusiasts, this kit ensures compatibility with your current jig components, including drill bits and end mill bits, saving you time and money while expanding your building capabilities.

Key Features and Benefits

• Seamless Compatibility: Designed to work with your AR-15/AR9 jig, these plates secure the larger AR-10 lower receiver, allowing you to reuse existing templates for drilling and milling.
• High Precision: Engineered for accuracy, the upgrade ensures clean cuts and precise holes, essential for reliable rifle performance.
• Cost-Efficient: Avoid purchasing a full new jig; this upgrade kit maximizes your investment by adapting your current setup.
• Durable Construction: Made from robust materials, the plates withstand repeated use, providing long-lasting reliability for your projects.

Technical Specifications

• Compatibility: AR-10 .308 lowers
• Included Components: Two upgrade plates
• Reusable Tools: Compatible with existing drill bits and end mill bits from the AR-15 jig
• Application: For use with Polymer80 Elite Builder Jig systems

Why Choose Polymer80?

As a trusted leader in the firearms industry, Polymer80 combines expertise with innovation, offering products that meet high standards of quality and performance. Our commitment to customer satisfaction and safety ensures that every build is supported by reliable tools and comprehensive guidance. Whether you’re a seasoned builder or new to the craft, this upgrade kit empowers you to create accurate, custom AR-10 rifles with confidence.

Note: This product is intended for lawful use only. Always follow local regulations and safety guidelines when building firearms.