
Availability: In Stock
Current Stock: Out of stock
The Zaffiri Precision ZPS.2 slide for the Sig P365 9mm is a complete upgrade path for shooters who want tighter tolerances, refined aesthetics, and optic-ready capability without the wait. Built from a single billet of 17-4 stainless steel and finished in sniper gray, this aftermarket slide ships pre-cut and pre-coated—meaning you get precision machining and a professional optic cut right out of the box, with zero additional lead time. It's the kind of upgrade that transforms a carry gun or range workhorse into something that shoots tighter and runs smoother.
Zaffiri designed the ZPS.2 to work seamlessly with the newer Sig P365 XL platform and the modern P365 extractor. The single-billet construction holds tighter tolerances than factory slides, which translates directly to improved accuracy and reliability. Being 100% American-made, it reflects the kind of quality control you expect when your pistol is doing duty in a real-world role. The sniper gray finish is durable and subdued—professional enough for duty or concealed carry, distinctive enough that you'll notice the upgrade every time you handle the gun.
The optic cut is where this slide earns its place on your P365 XL. Zaffiri machined a unified footprint that accepts Shield RMSc, Holosun 407K/507K, and Sig RomeoZero optics without rear lugs and slightly lowered front lugs. That compatibility across three popular microdot platforms means you have real flexibility in your optic choice—no hunting for adapter plates or worrying about fitment. The optic mounting position sits forward of the factory rear sight location. An optic cover plate is included; mounting screws are 6-32 thread, and Zaffiri recommends blue Loctite for secure retention.
Installation is straightforward for anyone comfortable working on a P365 XL. No channel liner is required for the XL platform. This is a genuine upgrade for shooters looking to modernize their carry gun, build a precision range P365, or simply own one of the better aftermarket slides on the market.
| Manufacturer | Zaffiri Precision |
| Model | ZPS.2 |
| Firearm Compatibility | Sig P365 XL |
| Caliber | 9mm |
| Material | 17-4 Stainless Steel (Single Billet) |
| Finish | Sniper Gray |
| Optic Cut | Shield RMSc / Holosun 407K/507K / Sig RomeoZero (Unified Footprint) |
| Rear Lugs | None |
| Front Lugs | Slightly Lowered |
| Optic Mounting Screws | 6-32 Thread |
| Includes | Optic Cover Plate |
| Channel Liner Required | No (P365 XL) |
| Manufacturing Origin | USA |
No. The ZPS.2 is designed specifically for the Sig P365 XL frame. It is not compatible with the standard P365 or P365 SAS.
The ZPS.2 features a unified footprint that accepts Shield RMSc, Holosun 407K/507K, and Sig RomeoZero optics. All three fit the same cut with no rear lugs and slightly lowered front lugs, so you can choose the optic that best suits your needs.
The slide includes an optic cover plate and ships pre-cut and pre-coated. You will need to source your own optic and mounting screws separately. Screws are 6-32 thread. Zaffiri recommends blue Loctite for secure optic retention.
No. The P365 XL does not require a channel liner, so none is needed for this slide.

SKU: 167528761 • Weight: 0.5oz





Availability: In Stock
Current Stock: Out of stock
The Zaffiri Precision ZPS.2 slide for the Sig P365 9mm is a complete upgrade path for shooters who want tighter tolerances, refined aesthetics, and optic-ready capability without the wait. Built from a single billet of 17-4 stainless steel and finished in sniper gray, this aftermarket slide ships pre-cut and pre-coated—meaning you get precision machining and a professional optic cut right out of the box, with zero additional lead time. It's the kind of upgrade that transforms a carry gun or range workhorse into something that shoots tighter and runs smoother.
Zaffiri designed the ZPS.2 to work seamlessly with the newer Sig P365 XL platform and the modern P365 extractor. The single-billet construction holds tighter tolerances than factory slides, which translates directly to improved accuracy and reliability. Being 100% American-made, it reflects the kind of quality control you expect when your pistol is doing duty in a real-world role. The sniper gray finish is durable and subdued—professional enough for duty or concealed carry, distinctive enough that you'll notice the upgrade every time you handle the gun.
The optic cut is where this slide earns its place on your P365 XL. Zaffiri machined a unified footprint that accepts Shield RMSc, Holosun 407K/507K, and Sig RomeoZero optics without rear lugs and slightly lowered front lugs. That compatibility across three popular microdot platforms means you have real flexibility in your optic choice—no hunting for adapter plates or worrying about fitment. The optic mounting position sits forward of the factory rear sight location. An optic cover plate is included; mounting screws are 6-32 thread, and Zaffiri recommends blue Loctite for secure retention.
Installation is straightforward for anyone comfortable working on a P365 XL. No channel liner is required for the XL platform. This is a genuine upgrade for shooters looking to modernize their carry gun, build a precision range P365, or simply own one of the better aftermarket slides on the market.
| Manufacturer | Zaffiri Precision |
| Model | ZPS.2 |
| Firearm Compatibility | Sig P365 XL |
| Caliber | 9mm |
| Material | 17-4 Stainless Steel (Single Billet) |
| Finish | Sniper Gray |
| Optic Cut | Shield RMSc / Holosun 407K/507K / Sig RomeoZero (Unified Footprint) |
| Rear Lugs | None |
| Front Lugs | Slightly Lowered |
| Optic Mounting Screws | 6-32 Thread |
| Includes | Optic Cover Plate |
| Channel Liner Required | No (P365 XL) |
| Manufacturing Origin | USA |
No. The ZPS.2 is designed specifically for the Sig P365 XL frame. It is not compatible with the standard P365 or P365 SAS.
The ZPS.2 features a unified footprint that accepts Shield RMSc, Holosun 407K/507K, and Sig RomeoZero optics. All three fit the same cut with no rear lugs and slightly lowered front lugs, so you can choose the optic that best suits your needs.
The slide includes an optic cover plate and ships pre-cut and pre-coated. You will need to source your own optic and mounting screws separately. Screws are 6-32 thread. Zaffiri recommends blue Loctite for secure optic retention.
No. The P365 XL does not require a channel liner, so none is needed for this slide.
SKU: 167528761 • Weight: 0.5oz
