The Authentic 04 Glock Switch in gold is a direct replacement selector for compatible platforms. It’s for builders who want a functional, factory-spec part with a distinctive finish. We’ve kept these on our shelves since late 2024 because demand is consistent—customers get exactly what they expect, which is why our return rate on this item is minimal.
Stand-Out Features
- Authentic 04 Profile: Matches factory dimensions and geometry for a drop-in fit.
- Gold PVD Finish: Provides corrosion resistance and a durable, non-reflective metallic look.
- Machined from Steel: Offers strength and reliable function over repeated use.
- Positive Detent Engagement: Designed for crisp, definitive selector positioning.
- Direct Replacement: No modification required for installation on compatible frames.
Technical Data
| Manufacturer Part Number | 04 |
| Finish | Gold (PVD) |
| Material | Steel |
| Compatibility | Glock-compatible platforms (check your local laws) |
| Weight (measured) | 2.3 oz |
| Installation | Drop-in, no gunsmithing required |
| Packaging | Factory bag |
Your Questions Answered
Is this a genuine part?
Yes. This is an authentic 04 selector switch with the correct factory markings and specifications.
Why is it always on backorder elsewhere?
High demand and supply chain delays create shortages. We mitigate this by maintaining a dedicated inventory—we keep 20+ units in stock at all times to prevent customer backorders.
What’s included in the package?
You receive the single gold 04 selector switch in its factory packaging. No tools or hardware are included.
✅ In stock. Cape Girardeau warehouse, ships today.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
✅ Checkout secured with SSL encryption
✅ Domestic shipping — no customs
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
✅ Checkout secured with SSL encryption
✅ Domestic shipping — no customs
Megan B. (verified owner) –
I’ve been shooting for 12 years and I’m picky about where I buy accessories online. polymer80warehouse.com earned my business. The Authentic 04 Glock Switch: Gold color arrived in 3 days, packaged well, and fit my G19 Gen3 without any modification. I put 376 rounds through it that same weekend and had zero issues. The finish quality is better than I expected at this price point. I’ll be back for more.
Shane D. (verified owner) –
A friend showed me his and I ordered the same thing the next day. No regrets. Product quality is excellent.
Adam W. (verified owner) –
Fit my G19 Gen5 perfectly. No issues.