P320 Vector Compact

The Vector is a Sig Sauer P320 compact/carry compatible aftermarket slide that we manufacture in-house at our shop in Las Vegas. We start with a 17-4 stainless steel billet and CNC mill the critical dimensions creating a slide blank. To achieve the ability to modify the exterior of the slide, we leave mass in the forward area of the slide near the muzzle. This allows us to remove more material in other areas of the slide for porting, customization and enhanced serrations. Without the redesigned slide blank, you run the risk of an unreliable firearm from large amounts of slide milling. Heavily modifying the factory compact P320 slide is generally frowned upon in the Sig community. For this reason and the standard forward serrations that are provided from the factory, we designed an aftermarket solution. 
The main features of the exterior slide milling are the 3D machined ports around the nose. This technique of customization allows for large eye catching features while controlling the slide structure and areas of material removal. Once you go 3D it's hard to go back to the conventional method of porting a slide. Aesthetically they don't compare. Additionally we added enhanced serrations for easier manipulation of the slide. 

Optic Milling

Optic milling is offered for Trijicon RMR and Sig Optics Romeo 1 applications. Choose which version suits your needs in our drop down box.

Optic Cap:

The slide does not include an optic cap. We offer that separately to let individuals decide if they need to purchase one or not. Currently we only have Trijicon RMR caps available. Romeo 1 caps are being developed now, and will be added to the website when ready. Click Here for the Trijicon RMR cover plate link.


You have the option to choose Black Nitride or our new distressed finish Battle Hardened. The Battle Hardened option highlights the features and cosmetic lines giving it instant character and depth.


  •  3D custom ported design 
  •  9MM Compact/Carry applications
  •  Enhanced forward and rear serrations
  •  Machined from billet 17-4 stainless
  •  Made in USA at our shop in Las Vegas
  •  Standard finish is Black Nitride
  •  Stripped slide without any internals, sights, barrels, or moving parts. 


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