|Content||The 80% Machined Lower isn't finished and comes in raw aluminum, ready for your coating of choice. Made from 7075-T6 and features a 3/4 inch grip screw. These 80% Lowers are Designed off the AR-15 Platform. No FFL is required to purchase this 80% Lower.
***Please note that the rear lug pocket for the upper must be finished in the machining process in order to seat an upper***
The Mil Spec AM-15 stripped Upper Receiver is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with multiple calibers on the AR-15 platform. This upper receiver comes not finished in raw aluminum, ready for your coating of choice to make it completely custom! Match this Upper with one of our Lower Receivers for a solid fit.
One 80% Lower & One Stripped Upper Receiver.
California requires 80% Receivers to be serialized before fabrication. California residents must submit to a background before building. Other states have banned the sale, ownership, manufacture, and use of 80% Receivers. Because of changing firearm laws, this list may not be all-inclusive. The following are the states that have banned 80% receivers: NJ, NY, CT, HI, DC and RI.|
Keep your AR build "light in the lower" while retaining its strength and integrity with the RL556v3 by Polymer80. This polymer made 80% lower receiver features a solid core design, flared magwell, and beefier mil-spec buffer tube housing to ensure your AR can take everyday wear and tear.
For instructions on using the 80% Lower Receiver Jig, click here
The RL556v3 Kit Includes:
- 80% Polymer AR15 Lower Receiver (Mil-spec)
- Polymer Jig
- Trigger Hole Drill Guide
- Drill Bits and End Mill
Why a Polymer AR-15 80% Lower?
Polymer 80% lowers have been well-tested and proven among the AR-15 and 80% lower community. This ultralight lower affords the same ruggedness as any aluminum lower, yet its construction also affords many unique benefits.
If you’re nervous about machining an 80% lower, this polymer lower will be the perfect way to ease into the practice. Polymer is incredibly simple to drill and mill, and the material is forgiving.
Cerro Anodized 80 Percent Lower with Optional Safety Engraving
This Cerro-forged 80 percent lower is not an FFL item; classified by the ATF as a non-firearm. It's made from T6 heat-treated 7075 aluminum with a Type III hardcoat anodized finish to protect against wear and tear and corrosion. Its magwells have been flared and broached, and all it needs is a machined trigger and safety well in order to be a fully functional, mil-spec lower receiver. Review some of the graphics that can be engraved by clicking on the Magwell and Safety tabs above, and customize the look of your 80 percent lower. Shop at RightToBear.com and save with great discount pricing on your AR15 parts without sacrificing quality.
Don't forget to select 1 of the 28 different safety markings from the drop down menu. The safety engraving reference chart can be seen under the "CHART A" tab above. Engraving will be on both sides of lower.
- 80% machined (just needs trigger and safety well machined)
- 7075 aluminum
- Cerro forged
- T6 Heat treated
- Magwells are flared and broached
- Type III Hardcoat anodized finish
- Cerro Forge (Key hole may or may not be machined off)
Please note: We will not ship 80% blanks to the following states: NY, NJ, D.C., and RI. Some states such as: CT and HI may require 80% frames to be serialized. This is not legal advice, and we encourage you to check your local and state laws prior to ordering.
IF YOUR STATE DOES REQUIRE SERIALIZATION, YOU CAN FOLLOW THIS LINK TO ORDER A PRE-ENGRAVED LOWER RECEIVER.
Lifetime warranty against manufacturing defects guarantees impeccable quality. We can ship to your door because 80% lower receivers are not considered firearms by the ATF. No FFL required. Feel the rewarding satisfaction of creating your own lower receiver - secure yours today.
- Full mil-spec part compatibility ensures maximum rifle customization
- Withstands the harshest punishment from any situation using ultra-tough design, precision machined from aircraft-grade billet aluminum for superior strength
- Broached, flared mag well aids with faster, easier magazine reloads
- Heavy-duty, integral trigger guard enables winter use with gloves
- Threaded Bolt Catch
- Rear takedown lug pocket completed
We manufacture Type III Hard Anodized AR-15 Lowers using US sourced aerospace grade 6061 aluminum which is more resistant to corrosion and is much easier to mill than any other alloy used to make lower receivers. Our 80% lower AR receivers carry a lifetime warranty.
Compatible with Gen 2 & Gen 3 Jig. Not compatible with Gen 1 AR-15 Easy Jig® & Drill Press Jig.
Shipping Restrictions: This item is restricted from shipping to New Jersey, New York, Hawaii, Connecticut, Rhode Island, and Washington D.C.
Product proudly made in the USA on CNC machines made in the USA. Let’s keep America working! We know the 80 percent lower receiver is the life-blood of any AR rifle build. Without a proper lower receiver, your weapon won’t perform up to your standards. That is why every American Made Tactical 80 lower we produce is CNC-machined or forged with the highest precision possible to ensure each 80 lower meets our high performance standards on the range or in the field. In addition, we pride ourselves on customer service, our goal is to deliver every 80 lower, upper, jig kit, or accessory to your door faster than our competitors. Feel free to contact us at [email protected] or reach out to us on Facebook or Twitter.
Please note: This 80% AR-15 Anodized Forged Lower Receiver does not come with the 80% AR-15 Lower Receiver Jig or High End Tooling Kit required for finishing.|
(1) Black Fire/Safe Marked AR15 Forged 80% Lower Receiver:
- For AR-15 builds (5.56/.223/300 BLK/6.5 Grendel)
- Color: Anodized Black
- Type III Hard Anodized
- 100% Mil-Spec
- Quantity: 1
- Fire/Safe Marked: Yes
- Forged 7075-T6 Aluminum
- Broached Magwell
- 100% Made in the USA
- NO FFL REQUIRED