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80% Lower Jig Tools

Our Hybrid End Mill has been thoroughly optimized by our engineers to produce the fastest, highest quality milling results when finishing an 80 percent lower with one of our 80% Lower Jigs. Purchase our jig tools to add all the high-quality drilling tools needed for your 80% lower build here.

5D Tactical specializes in custom AR builds as well as selling a unique range of tools that you may need to finish your 80% AR build. Get our complete 80% Lower Jig Tool Kit that comes with all the essential drilling tools needed for use with our 80% Router Jigs. Our 3-Flute Hybrid End Mill has been thoroughly optimized for milling AR-15 and AR-308 80% lower receivers with a handheld router.

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Perfect Tools for DIY Projects

Whether you want a complete AR-15 or AR-308 80% lower, we have the perfect tools for use with our AR-15 and AR-308 Router Jig products. Check our 80% lower jig tool kits that contain necessary jig tools that help you complete lower receiver build. Our tools are constructed with the highest quality materials to ensure the best performance at a great value.

Find additional parts and accessories for your firearm by browsing our selection of AR-15 parts.

Tools to Keep at Hand

At 5D Tactical, we stock the professional tactical tool kits you need to build a rifle from the ground up for a custom-built firearm that will last for years to come. If you need additional information about our drilling tool kits, we’re always happy to help you. Contact us now!