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  5. Polymer80 RL556V3 AR-15 80% Blank Lower - Black
Polymer80 RL556V3 AR-15 80% Blank Lower - Black
Polymer80 RL556V3 AR-15 80% Blank Lower - Black

Polymer80 RL556V3 AR-15 80% Blank Lower - Black

On sale: $89.00 $44.99
Retail Price$89.00
You Save:$44.01(49%)
Part Number: BLNK-86641
Availability: Out of Stock.

Polymer80 RL556V3 AR-15 80% Blank Lower - Black

The RL556v3 features Polymer80s proprietary polymer composite, a solid core design, flared magwell, and beefier mil-spec buffer tube housing. The pistol grip area features a unique thread less design specific to Polymer80 rifle lowers.


80% Polymer AR15 Lower Blank (Mil-spec)
Hex Key
Set Screw 
Grip Nut
Grip Screw
Bolt Catch Pin

Shipment Not Available to: California, Connecticut, District of Columbia, Hawaii, Illinois, Maryland, New Jersey, New York, Rhode Island, Washington

On August 10, 2022, the Superior Court for the District of Columbia ruled that Polymer80 handgun frames, lower receivers, Buy, Build, Shoot kits and any comparable products are illegal to purchase and possess in the District of Columbia under District of Columbia law.  Please be advised that different states, localities, and jurisdictions have different laws regarding the types of products sold by Polymer80, and such products may be unlawful in certain places.  By using this website, or using or purchasing a Polymer80 product, you affirm that you have verified that you may possess, purchase, and use Polymer80 products under all applicable federal, state, and local laws.

Due to ATF Regulations we cannot carry or sell Jigs to complete 80% Blanks. We recommend reviewing https://jig80.com/ to see if supplemental products are available here. Davidson Defense is not associated with this site nor has any ability to speak to warranties, services, or products provided by https://jig80.com.

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