Polymer80 RL556v3 FDE 80% Lower Kit
With Polymer80’s proprietary design of a polymer composite, solid core, flared magwell and heavy mil-spec buffer tube housing, the RL556v3™ is the next best 80% lower complete kit on the market. The pistol grip area of the lower features Polymer80’s unique threadless design, and the kit includes a jig, trigger hold drill guide and drill bits and end mills to complete your lower. Shop for this flat dark earth kit today and save or contact us with any questions you may have.
*Please note that some states may not allow you to legally manufacture a firearm without a serial number (like the state of NJ). Please be sure to do your due diligence and make sure you are following your state and local laws before attempting to manufacture a firearm. This is not intended and should not be construed as an advertisement or offer for sale of any of our products to New Jersey residents or any person in New Jersey.