Polymer80 - AR15 80% Lower Receiver Kit -RL556V3
The RL556v3 is Polymer 80's AR15 80% Lower Receiver Kit featuring P80'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:
- Polymer AR15 80% Lower Receiver (Mil-spec)
- Polymer Jig
- Trigger Hole Drill Guide
- Drill Bits and End Mill
Available in Black, White, Grey, ODG, and FDE.
Item #: RL556V3
Color: Black | FDE | ODG | Grey | White
* NOT RETURNABLE ONCE MODIFIED