Polymer80 80% Lower Receiver and Jig Kit for LR-308 Builds

Description

Build Your Custom AR-10/LR-308 Rifle with the Polymer80 80% Lower Receiver and Jig Kit

Take your firearms building skills to the next level with the Polymer80 80% Lower Receiver and Jig Kit, specifically designed for LR-308 platforms. This comprehensive kit provides everything you need to complete a custom lower receiver, allowing you to create a personalized AR-10 style rifle that meets your exact specifications. Whether you’re an experienced gunsmith or a first-time builder, this kit simplifies the process with precision-engineered components and detailed instructions.

Why Choose the Polymer80 LR-308 Kit?

Polymer80 has revolutionized the 80% lower market with their innovative designs and user-friendly approach. This LR-308 kit maintains their reputation for quality and reliability, offering a robust polymer lower receiver that’s both lightweight and durable. The included jig ensures accurate milling and drilling, making the finishing process straightforward even for those with basic tools. By completing the lower yourself, you gain a deeper understanding of your firearm’s mechanics and enjoy the satisfaction of building it with your own hands.

Key Features and Benefits

• High-Strength Polymer Construction: The lower receiver is made from reinforced polymer, providing excellent impact resistance and reducing overall weight without sacrificing durability.
• Complete Jig System: The precision jig includes all necessary templates and guides for drilling and milling, ensuring perfect alignment and fit with upper receivers.
• Tool Compatibility: Designed to work with standard drill presses or routers, though a milling machine is recommended for best results.
• LR-308 Compatibility: Specifically engineered for DPMS-pattern LR-308/AR-10 platforms, ensuring reliable performance with a wide range of upper receivers and parts.
• Legal Compliance: As an 80% lower, it requires finishing to become a functional receiver, allowing for legal ownership in most jurisdictions without serialization until completed.

Ideal for Custom Builds and DIY Enthusiasts

This kit is perfect for anyone looking to create a custom rifle for hunting, target shooting, or home defense. The LR-308 platform offers versatility and power, making it suitable for various calibers and configurations. By starting with an 80% lower, you have full control over the final product, from the trigger group to the stock. Plus, building your own firearm can be a rewarding hobby that enhances your mechanical skills and knowledge.

Specifications and Technical Details

The Polymer80 LR-308 lower receiver features a standard magazine well and fire control group pocket, compatible with most AR-10 parts. It includes pre-molded areas for easy machining and comes with all necessary hardware for the jig setup. The polymer material is resistant to corrosion and environmental factors, ensuring long-term reliability in diverse conditions.

Why Buy from Connecticut Firearms Gunshop?

At Connecticut Firearms Gunshop, we are committed to providing high-quality products and expert support for all your firearms needs. Our team has extensive experience with build kits like the Polymer80, and we offer personalized advice to ensure your project succeeds. We prioritize customer satisfaction, fast shipping, and compliance with all applicable laws, making us a trusted source for enthusiasts and professionals alike.

For more build kits and accessories, explore our firearms collection to find everything you need for your next project.