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Our famous, original forged 80% lower. It’s the lower trusted by tens of thousands of AR builders. Proudly forged, cut, and anodized in the U.S.A., this 80 percent lower is the key to building your custom AR-15 truly from scratch. This receiver blank features a matte black anodized finish that perfectly matches any upper receiver….
Our original forged 80% lower, now available uncoated. Our mil-spec forged lower’s now available in raw aluminum, allowing you to more easily apply a custom camoflauge paint job, or other custom coating of your choice. Beyond its raw finish, this forged 80% lower is identical to our mil-spec, forged, anodized units. 80% Lower Specifications Compatibility:…
Blemished 80% Lower: Minor scratches, perfectly functional. Sometimes, receivers get a ding or scratch — it’s just part of forging gun parts. We discount these cosmetically blemished 80% lowers to reflect these flaws. Each lower is 100% functional and as strong as any other receiver. This receiver blank features a matte black anodized finish that…
The O.G. forged AR-15 80% lower, now skeletonized. Pressed and cut from 7075-T6 aluminum, this skeletonized 80% lower is the perfect solution for building an ultra-light or custom AR-15 different from all the rest. The cut-out mag well pairs perfectly with any windowed or translucent magazine while retaining the strength and reliability you get with…
Our collection of forged 80% lowers are some of the most popular, trusted units available on the market. Used by thousands of builders over the years to construct AR rifles and pistols in the most popular calibers, we’ve honed in offering only the most reliable and proven receiver blanks. These 80 lowers start life from raw 7075-T6 aluminum, precisely forged into their final shape and refined through CNC machining. Each unit ships with a raw finish or a mil-spec, Type III hardcoat anodized coating.
Can’t decide? This guide compares forged (7075-T6) aluminum and billet (6061-T6) aluminum.
Like any “retail” stripped lower receiver, our forged lowers sport mil-spec fittings to ensure compatibility with virtually all available AR-15 parts and accessories. Once cut and drilled, your finished receiver will accept any mil-spec lower parts kit, buffer assembly, trigger and pistol grip. Pivot and take-down pins are standardized to ensure compatibility with any appropriately chambered upper receiver. Our units are available in 5.56 NATO, .223 Remington/Wylde, and 300 Blackout.
Some states have banned 80% lowers and certain firearm parts, or have otherwise restricted the sale and ownership of products we sell. So, be sure to check your local and state laws. We can’t ship our products to certain states. Please check our Shipping & Return Policy before placing an order (see restrictions).
Benefits of a Forged 80% Lower Receiver:
Execute the right to bear arms today. Your build awaits you.
DISCLAIMER: If you are new to the world of DIY gun building, you likely have a lot of questions and rightfully so. It’s an area that has a lot of questions that, without the correct answers, could have some serious implications. At 80-Lower.com, we are by no means providing this content on our website to serve as legal advice or legal counsel. We encourage each and every builder to perform their own research around their respective State laws as well as educating themselves on the Federal laws. When performing your own research, please be sure that you are getting your information from a reliable source.
