Description
Polymer80 G150 AR15 80% Lower Receiver ONLY
The Polymer80 G150 80% Lower Receiver (Receiver Only) is the exact same forged 7075-T6 blank used in our famous complete jig kits — now available by itself for builders who already own an Easy Jig Gen 3 or simply want the absolute best raw lower money can buy.
Every G150 lower features:
- Forged 7075-T6 aerospace aluminum (30–40% stronger than 6061)
- Deep laser-engraved FIRE / SAFE markings that survive Cerakote
- Fully broached & slightly flared magwell
- Threaded bolt catch pin hole (no roll pin ever again)
- Integrated oversized trigger guard
- Pre-drilled pivot/takedown holes & threaded buffer tube
- Available raw (perfect for custom Cerakote) or Type III hardcoat black
No jig, no tooling included — just the legendary G150 lower by itself at the lowest price ever offered. In stock and shipping same-day discreetly from Polymer80 USA.
Why Builders Buy the G150 Lower Only in 2025
| Feature | P80 G150 Lower Only | Typical 80% Lower |
|---|---|---|
| Material | Forged 7075-T6 | Often 6061 billet or cast |
| Bolt Catch | Threaded 1/4-28 | Roll pin |
| Magwell | Broached & flared | Sometimes not broached |
| Engraving Depth | Deep laser – survives thick Cerakote | Surface etch often fades |
| Price (receiver only) | Lowest ever | Usually higher |
Complete 2025 Specifications
| Specification | Detail |
|---|---|
| Material | Forged 7075-T6 Aluminum |
| Pattern | Mil-Spec AR-15 |
| Weight (unfinished) | 8.5 oz |
| Finish Options | Raw (Cerakote-ready) or Type III Black Anodized |
| Safety Markings | Deep Laser Engraved FIRE / SAFE |
| Magwell | Fully Broached & Flared |
| Bolt Catch | Threaded (no roll pin) |
| Buffer Tube Thread | 1-3/16″ × 16 TPI mil-spec |
| Trigger Guard | Integrated oversized |
| Recommended Jigs | 80% Arms Easy Jig Gen 3, 5D Tactical, Modulus |
| Made In | United States |
Perfect For
- Builders who already own an Easy Jig Gen 3
- Custom Cerakote or anodizing projects
- Volume builders stocking up on the best blank available
- Anyone who wants the strongest possible foundation
Real 2025 Customer Reviews “Bought five raw G150s — sent straight to Cerakote. Threaded bolt catch + deep markings still perfect after coating.” – Mike R., Arizona “Already had the jig, so this price is insane. Fit my BCM upper like a glove.” – Sarah K., Texas “Forged 7075 with threaded bolt catch for under $90 shipped? I’ll never buy another brand.” – Chris T., Florida
Frequently Asked Questions – G150 Lower Only
Q: Is it the exact same lower as in the jig kits? A: 100% identical — same forging run, same QC.
Q: Will the engravings disappear under Cerakote? A: No — laser depth survives 0.003–0.004″ of coating.
Q: Can I still buy the jig separately? A: Yes — Easy Jig Gen 3 sold separately.
These Move Extremely Fast G150 receiver-only drops routinely sell out in under 24 hours.
Grab your Polymer80 G150 AR-15 80% Lower Receiver ONLY now — the strongest, cleanest blank lower at the lowest price ever — before the batch is gone.
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