Polymer80 P80 Compact Slide Assembly -PF940C/PFC9 – Cobalt

Overview

This P80 Compact Slide Assembly -PF940C/PFC9 – Cobalt is a factory-direct component from Polymer80, engineered specifically for the PF940C and PFC9 compact frame platforms. Designed as a direct replacement or upgrade for builders completing their compact Polymer80 project, this assembly delivers the fit and finish required for reliable function. The cobalt nitride finish provides corrosion resistance and a low-friction surface, while the slide is machined from 416 stainless steel with a nitride treatment for extended service life. Each unit includes the assembled slide with pre-installed front and rear sight dovetails, ready for your preferred optics or iron sights.

Features & Specs

Built to the same specifications as OEM-equivalent compact slides, this P80 compact slide assembly -pf940c/pfc9 – cobalt offers compatibility with standard compact barrel and recoil spring assemblies. The slide is designed for use with 9mm Luger chamberings and fits PF940C, PFC9, and compatible compact frames. Key specifications include a 4.02-inch barrel length profile, standard Glock-style sight dovetails, and a fully machined internal rail system that requires no additional fitting when used with Polymer80 frames.

• Cobalt nitride finish for wear resistance and reduced friction
• 416 stainless steel construction with precision CNC machining
• Pre-installed front and rear sight dovetails (sights not included)

Who It’s For

This slide assembly is intended for builders who are completing a PF940C or PFC9 frame and require a factory-spec slide component. It suits experienced hobbyists who prefer a direct-fit assembly over stripped slides, as well as those replacing a damaged or worn slide on an existing compact build. The cobalt nitride finish also appeals to users who prioritize corrosion resistance in humid or coastal environments. This component is compatible with standard compact upper parts kits and does not require gunsmithing for installation on a correctly finished Polymer80 frame.

• Builders completing PF940C or PFC9 frames
• Users replacing a compact slide on an existing build
• Those seeking a nitride-finished, direct-fit slide assembly

Shipping & FFL

This P80 compact slide assembly -pf940c/pfc9 – cobalt is a firearm component, not a complete firearm, and ships directly to your address without an FFL transfer. No background check is required for this item as it does not contain a serialized frame or receiver. Shipment is via UPS or FedEx ground with adult signature required. Standard lead time is 3-5 business days for processing. For complete builds, the PF940C or PFC9 frame must be transferred through an FFL dealer. Check your local and state laws regarding firearm component possession before ordering.

• No FFL transfer required for this slide assembly
• Adult signature required upon delivery
• Verify local laws for frame and component restrictions