Description
This is the Authentic P238 TITANIUM RAINBOW, a lightweight and durable slide assembly that we’ve had on our shelves since early 2024. It’s built for P238 owners who want a reliable, corrosion-resistant upgrade without the bulk. At 3.9 oz on our scale, it’s light enough for everyday carry but tough enough for regular range use. We’ve seen a low return rate — customers get exactly what they expect from this product.
Key Highlights
- Genuine factory titanium construction with a unique rainbow finish — each one has its own color pattern
- Works with both factory and aftermarket sights; we’ve confirmed fit with Trijicon and AmeriGlo
- Weighs only 3.9 oz (measured on our store scale) — shaves ounces off your carry setup
- Drop-in installation on standard P238 frames — no gunsmithing required
- Low-maintenance finish resists holster wear and moisture better than standard coatings
| Model Compatibility | Sig Sauer P238 |
| Material | Titanium |
| Finish | Rainbow PVD |
| Weight (measured) | 3.9 oz |
| Length | 5.1 inches (slide only) |
| Sight Cut | Standard P238 dovetail |
| Manufacturer | Sig Sauer (factory OEM) |
| Condition | New, in factory packaging |
What Buyers Ask
Will this fit my P238 model?
Yes, this slide assembly is designed for all standard P238 frames, including the Nitron, Scorpion, and SAS models. It does not fit the P238 HD or P938.
Does it come with sights installed?
No, the slide is sold without sights. You can install your existing factory sights or aftermarket options like Trijicon or AmeriGlo — we’ve verified fit on both.
How does the rainbow finish hold up over time?
The PVD coating is very durable. It resists scratches and corrosion better than blued or cerakote finishes. The color may shift slightly with wear, but that’s part of the character.
✅ Ships same business day before 3 PM
✅ No logos or product names on package
✅ Full refund within 30 days
✅ Secure payment processing
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