The RL556 features Polymer80’s proprietary polymer composite, a solid core design, flared magwell, and beefier 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

  Offered by:
  
  11 Eleven Tactical USA
  1111 N. Rock Blvd
  Sparks, NV  89431
  REDACTED
  Monday to Saturday 10am to 6pm
  
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  Veteran and Family Owned.