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Polymer80 RL556v3™ 80% Lower Receiver and Jig Kit (AR-15) – Black

$79.99

SKU: P80-RL556v3-BLK Categories: ,

Description

Description

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.

Made in the USA Lifetime Warranty

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SettingsPolymer80 RL556v3™ 80% Lower Receiver and Jig Kit (AR-15) - Black removeAM-15 80% LOWER & UPPER COMBO - RAW ALUMINUM removeAR-15 Anodized Forged 80% Lower Receiver removePremium JTE 80% Lower Receiver - Black Anodized - No LOGO remove80% Lower Fire/Safe Marked (1-pack) remove80% Lower Fire/Safe Marked Raw Billet (1-pack) remove
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Description
  • 7075 T6 aircraft-grade aluminum
  • Accuracy to within one thousandth of an inch (+/- 0.001)
  • Broached Magwell
  • Hard coated, anodized black to MIL-A-8625 Type III Class 1
  • Optional Fire/Safe Engraving
  • 100% Mil-Spec.
  • Made in the USA
DISCLAIMER: At U.S. PATRIOT ARMORY, we by no means provide legal advice or legal counsel. Every builder needs to research their respective City, State and Federal laws in the area they are ordering from. We DO NOT provide gunsmithing advice. U.S. PATRIOT ARMORY is not responsible for improper builds, damage or injury due to user error. * Our products are not sold or shipped to residents of New Jersey WILL NOT SHIP 80% Lowers to the following areas: NAVADA, WASHINGTON DC, WASHINGTON, RHODE ISLAND, DELAWARE, NEW YORK, MASSACHUSETTS, CONNECTICUT, NEW JERSEY, HAWAII, MONTGOMERY COUNTY-MD, PHILADELPHIA-PA, SACRAMENTO-CA, SAN FRANSISCO-CA and LOS ANGELES-CA

Shipping Restrictions

AR-15Lowerreceivers.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally. Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website. We try our best to keep our shipping page current, but laws change daily.
Content

Description

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.
Made in the USA Lifetime Warranty
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.DESCRIPTION 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.AR-15 JTE 80% LOWER RECEIVER - BLACK ANODIZED - NO LOGO
  • Type 3 Black Anodized or raw finish.
  • T6 Heat-Treated 6061 Billet Aluminum
  • Completed weight: 8 ounces
  • Integral winter trigger-guard for added strength
  • Flared magwell to improve mag changes.
  • Broached magwell
  • Lifetime warranty against manufacture defects

(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
  No FFL is required to purchase this lower receiver. This forged 7075 aluminum 80% lower receiver is not considered a firearm and is compliant with the gun control act of 1968 not classified as a firearm as defined in 18 U.S.C. 921(a)(3)

Description

(1) Raw 80% Lower Billet Receiver:
  • Color: Raw - no anodization
  • 100% Mil-Spec
  • Quantity: 1
  • Fire/Safe Marked: Yes
  • Oversized built-in trigger guard
  • Rear takedown lug is pre-milled
  • Billet 6061-T6 Aluminum
  • 100% Made in the USA
  • NO FFL REQUIRED
No FFL is required to purchase this lower receiver. This Billet 6061-T6 Aluminum 80% lower receiver is not considered a firearm and is compliant with the gun control act of 1968 and not classified as a firearm as defined in 18 U.S.C. 921(a)(3).
Weight1
DimensionsN/AN/A9 × 2 × 3 cmN/AN/AN/A
Additional information
Weight 1 kg
Dimensions 9 × 2 × 3 cm
Fire/Safe Engraving Option

Yes, I want the Fire/Safe Engraving, No, I do not want the Fire/Safe Engraving