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PDPolymer80 Depot
Polymer80 Depot

Frames, lowers and parts that ship fast

Polymer80 Depot stocks the PF940 frame line, RL556v3 and G150 lowers and the LR-308 with per-unit pricing on multi-packs. Orders leave a US warehouse in one to two business days, tracked.

Kits from$8
In stock27
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Polymer80 G150 80 Percent AR15 Lower Receiver Kit with Jig Polymer80 G150 80 Percent AR15 Lower Receiver Kit with Jig $61.84 Polymer80 RL556v3 80 Percent AR15 Lower Receiver Kit with Jig Polymer80 RL556v3 80 Percent AR15 Lower Receiver Kit with Jig $103.06 Polymer80 LR-308 80 Percent .308 Lower Receiver Kit with Jig Polymer80 LR-308 80 Percent .308 Lower Receiver Kit with Jig $82.45 Polymer80 PF940C Glock 19 Compatible 80% Frame Kit with Jig Polymer80 PF940C Glock 19 Compatible 80% Frame Kit with Jig $127.80 Polymer80 PF940v2 Glock 17 Compatible 80% Frame Kit with Jig Polymer80 PF940v2 Glock 17 Compatible 80% Frame Kit with Jig $127.80 Polymer80 PF940SC Glock 26 Compatible 80% Frame Kit with Jig Polymer80 PF940SC Glock 26 Compatible 80% Frame Kit with Jig $127.80 Polymer80 PF9SS Glock 43 Compatible 80% Frame Kit, Flat Dark Earth Polymer80 PF9SS Glock 43 Compatible 80% Frame Kit, Flat Dark Earth $123.67 Polymer80 PF45 Glock 21 Compatible 80% Frame Kit, 10mm / .45 Polymer80 PF45 Glock 21 Compatible 80% Frame Kit, 10mm / .45 $123.67 Polymer80 G150 80 Percent AR15 Lower, No Jig Polymer80 G150 80 Percent AR15 Lower, No Jig $45.35 Polymer80 RL556v3 80 Percent AR15 Lower, No Jig Polymer80 RL556v3 80 Percent AR15 Lower, No Jig $57.72
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Jig included with every frame kit
Gen 3 fitment named on every product
1–2 days to dispatch, tracked
Card or crypto at checkout
Per-unit pricing

Buy one or buy the pack

OptionContentsPricePer lower
G150 kit with jig1 lower + jig, bits, end mill$61.84$61.84View →
G150 receiver only1 lower$45.35$45.35View →
G150 2-pack2 lowers$98.94$49.47View →
G150 3-pack3 lowers$206.12$68.71View →
G150 5-pack5 lowers$329.80$65.96View →
RL556v3 with jig1 lower + jig, bits, end mill$103.06$103.06View →
RL556v3 receiver only1 lower$57.72$57.72View →
Pistol frames

Frame kits by Glock model

All products →
Glock 43 Polymer80 PF9SS Glock 43 Compatible 80% Frame Kit, Flat Dark Earth Polymer80 PF9SS Glock 43 Compatible 80% Frame Kit, Flat Dark Earth $123.67 Glock 26 / 27 Polymer80 PF940SC Glock 26 Compatible 80% Frame Kit with Jig Polymer80 PF940SC Glock 26 Compatible 80% Frame Kit with Jig $127.80 Glock 19 / 23 Polymer80 PF940C Glock 19 Compatible 80% Frame Kit with Jig Polymer80 PF940C Glock 19 Compatible 80% Frame Kit with Jig $127.80 Glock 17 / 22 Polymer80 PF940v2 Glock 17 Compatible 80% Frame Kit with Jig Polymer80 PF940v2 Glock 17 Compatible 80% Frame Kit with Jig $127.80 Glock 20 / 21 Polymer80 PF45 Glock 21 Compatible 80% Frame Kit, 10mm / .45 Polymer80 PF45 Glock 21 Compatible 80% Frame Kit, 10mm / .45 $123.67

What is on the shelf, and what it costs each

Polymer80 Depot is a stock list first. The scroller carries the kits that are moving, the pack table works out what each AR lower costs when you buy one, two, three or five, and the frame cards below are tagged by the Glock model they accept. Frame kits include the jig, bits and end mill, so the card price is the whole tooling cost.

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Lowers And Packs 8Frame Kits 7Magazines 6Parts And Accessories 6
Guides
Rails on a Polymer80 frame: locking block, rear module and why fit matters
FAQ

Quick answers

Can I return a frame I have started?
No. Unused, unopened kits can be returned within 30 days. A frame or receiver that has been drilled or cut cannot be returned.
Is the PF9SS the same as the PF940SC?
No. The PF9SS is a single-stack frame for Glock 43 slides and 6-round magazines. The PF940SC is a double-stack subcompact for Glock 26 and 27 slides.
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.