Polymer80 Pro · 27 products
Multi-build supplies and per-unit pricing
Polymer80 Pro is set up for builders doing more than one: G150 lowers in packs, frame kits by family, spare bits and the parts that get consumed. Tracked US shipping, per-unit pricing on every pack.
27items in stock
4categories
1–2days to dispatch
Frame Kits
PF940v2 Full-Size 80% Frame and Jig Kit for Glock 17 / 22
$127.80
Frame Kits
PF940C Compact 80% Frame and Jig Kit for Glock 19 / 23
$127.80
Frame Kits
PF940SC Subcompact 80% Frame and Jig Kit for Glock 26 / 27
$127.80
Frame Kits
PF45 Large 80% Frame and Jig Kit for Glock 20 / 21
$123.67
Frame Kits
PF9SS Single-Stack 80% Frame Kit for Glock 43, FDE
$123.67
Lowers and Packs
RL556v3 AR-15 80% Lower and Jig Kit
$103.06
Lowers and Packs
G150 Phoenix2 AR-15 80% Lower and Jig Kit
$61.84
Lowers and Packs
LR-308 AR-10 80% Lower and Jig Kit (.308)
$82.45
Lowers and Packs
RL556v3 AR-15 80% Lower, Receiver Only
$57.72
Lowers and Packs
G150 Phoenix2 AR-15 80% Lower, Receiver Only
$45.35
Lowers and Packs
G150 Phoenix2 AR-15 80% Lowers, Pack of 2
$98.94
Lowers and Packs
G150 Phoenix2 AR-15 80% Lowers, Pack of 3
$206.12
Lowers and Packs
G150 Phoenix2 AR-15 80% Lowers, Pack of 5
$329.80
Frame Kits
PF9SS Single-Stack 80% Frame Kit for Glock 43, Gray
$123.67
Parts and Accessories
Taurus TX22 Disconnector Pin Replacement Kit (3-Pack) – Premium Aftermarket Upgrade
$7.50
Magazines
AR-15 100-Round Gen 2 Drum Magazine (.223 / 5.56mm)
$155.54
Fitment
Which frame takes your slide
Built for the second, third and fifth build
One jig finishes many receivers, which is the whole economics of building more than one. Polymer80 Pro puts the packs and the receiver-only listings up front, keeps the kits for when you change family, and stocks the consumables: end mills, drill bits and the small parts that disappear. Check your state rules on possession counts before ordering a pack.
Guides
Bench notes
Questions
Asked before every first build
Do you ship to California?
We do not ship unfinished frames or receivers to states, cities or counties that prohibit them. Jigs, slides and parts ship everywhere in the US. Check current law where you live before ordering.
Do I need an FFL to buy an 80% frame or lower?
An unfinished frame or receiver is not a firearm under federal law, so it ships to your door in most states. Several states and cities restrict or ban unserialized frames. Check your local law before ordering; we cannot ship where they are prohibited. This is general information, not legal advice.
Which Glock slides fit each Polymer80 frame?
PF940C: Gen 3 G19, G23, G32. PF940v2: Gen 3 G17, G22, G24, G31, G34, G35. PF940SC: Gen 3 G26, G27. PF9SS: G43. PF45: Gen 3 G20, G21. Gen 4 and Gen 5 slides need a conversion kit or a different frame.
Which jig do I need?
Every frame kit here includes its matching jig, drill bits and end mill. Receiver-only listings for the RL556v3 and G150 need that receiver's jig, sold on its own product page.
Can I finish a frame with a hand drill?
Yes for the pistol frames: the jig guides the pin holes and the rail tabs come off with a file or the included end mill held in a drill in a vise. A drill press makes the AR lowers easier because the fire-control pocket is deeper.