Polymer80, AR-15 RL556v3 Lower Receiver 80% w/ Jig and Tool Kit - Color Options

Your Price: $80.00
Part Number: 1722
Availability: Out of Stock.

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The RL556v3™ features Polymer80’s proprietary polymer composite, a solid core design, flared magwell, and heavier mil-spec buffer tube housing. The pistol grip area features a unique threadless design specific to Polymer80 rifle lowers.

The kit includes:

  • 80% Polymer AR15 Lower Receiver (Mil-spec)
  • Polymer Jig
  • Trigger Hole Drill Guide
  • Drill Bits and End Mill


Available colors:

Black (NEW Colors will become available soon.)

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