RL556v3 80% AR15 Lower – OD Green

Polymer80 RL556v3 80% Lower Receiver – OD Green

Build a tough, lightweight AR-15 your way. This isn’t a flimsy lower. Polymer80’s RL556v3 is built from their reinforced polymer composite with a solid core. We’ve used them—the magwell is flared for fast reloads, and the buffer tower is reinforced where it counts. The threadless grip design is a P80 exclusive for a clean, solid fit.

The kit has everything you need to finish the job: the 80% lower in OD Green, the dedicated polymer jig, drill guide, drill bits, and end mill. It’s a straightforward project for anyone with basic machining skills and the right tools.

Important Legal Note: Check your local and state laws before ordering. These products are not legal in all jurisdictions, including Washington D.C. It is your responsibility to ensure compliance. By purchasing, you confirm you have verified it is legal for you to own and manufacture in your area.

Price: $97.90

Also available in: Black, White, FDE, Gray.