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What is an 80-Percent Build Kit

Gun owners, hunters, and competitive shooters understand how building your own firearm can maximize your readiness. To guarantee a sucessful and satisfying project, many use an 80% build kit.

But what is that? And why should you care?

In this article, the firearms experts at 3CR Tactical reveal what an 80% build kit is, what it includes, its purpose, and its benefits. By the end, you’ll have a better understanding of how an 80% build kit can be a valuable option for firearm enthusiasts like yourself.

What’s an 80% Build Kit?

An 80% build kit refers to a firearm receiver blank that is approximately 80 percent complete. The remaining 20 percent of work needs to be completed by the owner, turning it into a functional firearm. This process typically involves drilling and milling out the remaining portions of the receiver to complete it.

What’s Included in an 80% Build Kit?

An 80% build kit typically includes the receiver blank, which is the central component of a firearm. The specific parts included can vary depending on the kit and the type of firearm being built.

However, common components found in an 80% build kit for rifles (such as the popular AR-15 platform), may include:

  • The Lower Receiver
  • Necessary Hardware
  • Some Basic Instructions or Guides

What’s the Benefit of an 80% Lower?

There are several benefits to using an 80% lower for your firearm build. First and foremost, building a firearm from an 80% lower enables you to customize and personalize your weapon to suit your preferences.

By completing the remaining work yourself, you have the freedom to choose the specific parts, accessories, and finishes that match your needs and style. Additionally, utilizing an 80% lower can often save you money.

When compared to purchasing a fully assembled firearm, an 80% build kit is typically more affordable. You can take advantage of cost savings by sourcing parts and accessories separately, allowing you to allocate your budget towards high-quality components that enhance performance or aesthetics.

The Project IS the Product

Another advantage of using an 80% lower is the sense of accomplishment and satisfaction that comes from building your own firearm. It provides an opportunity for hands-on involvement and a deeper understanding of the mechanics and operation of your weapon. This can be particularly appealing to gun enthusiasts who enjoy the process of assembling and customizing firearms.

Find Glock and Rifle Parts & Accessories at 3CR Tactical

In conclusion, an 80% build kit is an incomplete firearm receiver blank that requires the owner to finish the remaining 20 percent of work to transform it into a functional firearm. By using an 80% lower, you have the freedom to customize your weapon, save money, and gain a sense of accomplishment.

At 3CR Tactical, we offer a wide range of rifle parts and accessories to help you complete your 80% build. Whether you’re searching for high-quality barrels, triggers, stocks, or other components, we have what you need.
With our extensive selection and commitment to customer satisfaction, we’ll help you find the parts you need to maximize your readiness. To find the best rifle parts, components, and accessories, reach out to our team today.

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