Take Control of Your Firearm Builds with an 80 Percent Lower Jig

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Are you a DIY gunsmith looking to take your AR-style builds to the next level? If so, an 80 percent lower jig is a must-have tool for your shop. This essential tool can help you take control of your firearm builds and give you a professional-grade finish. Whether you’re a novice or an experienced gunsmith, an 80 percent lower jig can help you create the perfect firearm for your unique needs. Read on to learn more about this essential tool.

1) What is an 80% lower jig?

If you’re new to the world of GunBuilders or DIY gunsmithing, you may be wondering what an 80 percent lower jig is. Simply put, an 80 percent lower jig is a tool that helps you complete the final 20 percent of the lower receiver of an AR-style firearm. This critical piece of equipment allows you to accurately drill and mill the remaining 20 percent, transforming it from a partial receiver into a fully functional one. With an 80 percent lower jig, you can take control of your firearm builds, customize them to your unique specifications, and achieve a professional-grade finish. It’s an essential tool for any serious gunsmith or hobbyist.

2) Benefits of using an 80% lower jig

If you’re a DIY gunsmith or part of the growing community of GunBuilders, using an 80 percent lower jig can bring a range of benefits to your AR-style builds. Firstly, this essential tool allows you to take full control of your firearm builds, giving you the ability to customize your firearms to meet your unique specifications. With an 80 percent lower jig, you can achieve a professional-grade finish that will impress even the most experienced gunsmith. Additionally, using an 80 percent lower jig provides a sense of satisfaction and accomplishment, as you are able to complete the final 20 percent of the lower receiver yourself. Overall, an 80 percent lower jig is a must-have tool for any serious gunsmith or enthusiast looking to elevate their AR-style builds to the next level.

3) How to choose the right 80% lower jig for your build

When it comes to choosing the right 80 percent lower jig for your build, there are a few factors to consider. First, think about your skill level and experience as a gunsmith. Are you a beginner or an experienced builder? This will help determine whether you need a basic jig or a more advanced one with additional features.

Next, consider the type of AR-style firearm you plan to build. Different jigs are designed for specific models, so make sure the one you choose is compatible with your desired build.

Lastly, take into account your budget. Jigs can range in price, so determine how much you’re willing to invest in this essential tool.

By considering your skill level, desired build, and budget, you can find the perfect 80 percent lower jig to help you take your AR-style builds to the next level.

4) Setting up your workspace for using an 80% lower jig

Before you start using your 80 percent lower jig, it’s important to set up a workspace that is conducive to a safe and efficient build. Clear a sturdy table or workbench that provides ample space for your tools and materials. Ensure that your workspace is well-lit and free from any distractions that could impede your focus. Keep your tools organized and within reach, and have a clean and clutter-free area to work in. By setting up a dedicated workspace, you’ll be able to fully immerse yourself in the process of using your 80 percent lower jig and create high-quality AR-style builds like a true GunBuilders.

5) Step-by-step guide to using an 80% lower jig

Now that you have your 80 percent lower jig ready, let’s dive into the step-by-step guide to using it.

  • Gather all the necessary tools and materials for your build, including your 80 percent lower receiver, jig kit, drill press or milling machine, and safety equipment.
  • Carefully read and follow the instructions provided with your specific jig kit. Each kit may have slightly different steps and specifications, so it’s crucial to understand the process for your particular jig.
  • Begin by securing your 80 percent lower receiver into the jig, ensuring it is firmly in place and properly aligned. This will provide the stability needed for precise drilling and milling.
  • Utilize your drill press or milling machine to slowly and steadily remove material according to the instructions. Take your time and maintain focus to ensure accurate cuts and a professional-grade finish.
  • Regularly check your progress and measure against the provided specifications to ensure you are milling and drilling to the correct depths and dimensions. Accuracy is key to achieving a high-quality finished product.
  • Once you have completed the necessary milling and drilling, remove the 80 percent lower receiver from the jig and carefully clean any excess debris or shavings. Ensure the receiver is clean and ready for further assembly.
  • Inspect your finished product and make any necessary adjustments or refinements. Sand down any rough edges or imperfections to achieve a smooth and professional-grade finish.
  • With your lower receiver now complete, you can move forward with the rest of your AR-style build, attaching the upper receiver, barrel, handguard, and other components as desired.

By following this step-by-step guide, you can confidently and successfully use an 80 percent lower jig to create your perfect AR-style firearm. Remember to always prioritize safety and precision throughout the entire process. Happy building!

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