This P80 Slide for the PF940C frame is a direct-fit, black nitride-finished slide designed for builders seeking a durable, reliable upper assembly. It’s a straightforward upgrade for your Polymer80 G19-sized build, offering corrosion resistance and a clean, functional aesthetic. Since we added it to our inventory in mid-2024, it has consistently been a top seller due to its quality and value.
Key Features
- Black Nitride Finish: Provides superior corrosion resistance and a durable, low-glack surface that’s harder than the steel underneath.
- Direct Fit for PF940C: Engineered specifically for the Polymer80 PF940C (G19 size) frame for reliable function.
- Optic-Ready Cut: Features a flat top with an RMR footprint, ready for direct mounting of compatible red dot sights.
- Front & Rear Serrations: Aggressive serrations provide positive grip for slide manipulation under all conditions.
- Complete Slide Parts Kit Required: This is a stripped slide. You will need to install your own barrel, recoil spring assembly, and internal parts kit.
Specifications
| Model | PF940C (G19 size) |
| Finish | Black Nitride |
| Optic Cut | RMR Footprint |
| Weight (measured) | 1.6 oz |
| Material | 416 Stainless Steel |
| Serration Style | Front & Rear |
| Compatibility | Polymer80 PF940C Frame |
| Condition | New, Stripped |
Our staff notes that once installed with a barrel and guide rod, the added carry weight is minimal. At 1.6 ounces on our scale, it adds under an ounce to the overall weight of a complete pistol, making it barely noticeable on the belt.
Frequently Asked Questions
Is this a complete slide?
No. This is a stripped P80 slide. It does not include a barrel, recoil spring assembly, or internal parts (firing pin, extractor, etc.). You must source and install a complete slide parts kit and barrel separately.
Will this fit a Glock 19?
This slide is designed for the Polymer80 PF940C frame, which is a G19-sized platform. While it shares dimensional similarities, we cannot guarantee fit or function on an OEM Glock 19 frame. It is intended for use with Polymer80 frames.
What is the benefit of black nitride?
Black nitride is a surface treatment that permeates the steel, creating an extremely hard, wear-resistant, and corrosion-resistant layer. It’s more durable than many coated finishes and provides excellent lubricity for smooth operation.
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