The RL556v3™ 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:
- Gen3 80% fiberglass-filled nylon polymer AR15 lower receiver (Mil-spec Black)
- Set screw bolt catch pin (3mm)
- Bolt catch dowel pin (5/8in)
- Pistol grip nut (3/8in)
- Pistol grip screw (1-1/2in)
- Hex wrench (1/16in)
- Polymer AR15 jig
- End mill with beveled stop marker (9mm)
- Drill bit, safety selector switch hole (3/8in)
- Drill bit, trigger and hammer pin holes (5/32in)
- Drill bit, trigger hole (5/16in)
This item cannot be shipped to the following locations: ex-USA, US Territories, APO/FPOs, NJ, NY, RI, CT, DC, WA, and no freight-forwarding companies. Orders with shipping and/ or billing addresses at these locations will be cancelled.
As a precondition of sale, Buyer agrees to release Seller from all liability, whether criminal or civil, arising from the purchase, ownership, possession, use or misuse of this item. By purchasing this item, you warrant you are US Citizen and that you are legally allowed to purchase and possess this item.