Polymer80 RL556v3 80 Percent AR15 Lower Receiver Kit with Jig
SKUPINC-7465
$121.25 $103.06
About this product
If you already own a slide or upper for mil-spec AR-15 uppers, lower parts kits and buffer tubes, the RL556v3 is the AR-15 80% option that matches it. Polymer80 Inc lists the RL556v3 with the jig, cutters and fitment notes for the pattern it copies.
What you get
- RL556v3 80% AR-15 lower receiver with solid core and flared magwell
- Polymer jig
- Trigger-hole drill guide
- Drill bits
- End mill
What you still need
A drill, a vise and, for AR lowers, ideally a drill press. Parts kits and slides are on the shop page sorted by frame. Threadless pistol grip design specific to Polymer80 lowers; the buffer tube housing is reinforced. Magazines: STANAG AR-15 magazines.
Sold as an unfinished frame or receiver. Check your state and local law before ordering; we do not ship where unserialized frames are prohibited.
Specs at a glance
Specifications
| Brand | Polymer80 |
| Fits | mil-spec AR-15 uppers, lower parts kits and buffer tubes |
| Magazines | STANAG AR-15 magazines |
| Color options | Black / FDE / Gray / OD Green |
What's in the box
- Polymer80 RL556v3 80 Percent AR15 Lower Receiver Kit with Jig
Sources.
Product details and specifications come from the manufacturer's published documentation and the listing data supplied with the item. Pricing is checked when the page is published and may change.
Catalog maintained by Trenton Vale.
From the journal
Related reading
$121.25 $103.06