P320 Modern Classic Slide, 3.9”
$600.00 – $650.00
Custom Modern Classic P320 slide designed by Bruce Gray and the Grayguns team. This slide features a refined, classic look that complements the modern design of the SIG Sauer® P320. This is the 3.9-inch barrel version created by our team.
Includes custom slide and all internals. Options available will vary.
Our custom Modern Classic P320 3.9-inch slide package focuses first on the weight and balance of the slide. We’ve introduced a traditional 1911 spin with utility-driven serrations in strategic areas. Available in a Black Diamond-Like Carbon (DLC) finish. Each custom slide features the iconic Grayguns logo.
As a classic gunsmith, Bruce didn’t want his slide to resemble or feel like a wood rasp out of a woodshop. They went through many iterations but settled on something traditional for this modern sporting pistol.
- Custom Grayguns Modern Classic designed slide
- OEM internals (Ejector, Striker Assembly, and Slide Cap)
- Choice of optic cut or OEM dovetails only
Slides do not include a barrel, guide rod or recoil spring since these custom slides will work fine with OEM barrels and guide rods.
P320 Modern Classic Slide – 3.9-inch – Additional Information
You can directly mount one of our red dot options to the slide. There is no need for an adaptor plate.
Cut for Romeo1 Pro, Cut for Trijicon RMR, Cut for Iron Sights
Many parts sold by Grayguns - including but not limited to triggers, trigger kits, internal components and spring kits - are intended for installation by a qualified armorer or gunsmith who is familiar with the firearm.
Although kits fit with no issues in a great majority of pistols, Grayguns cannot guarantee perfect functionality in every instance.
Due to varying tolerances present in all mass-produced firearms, professional fitting by a qualified armorer who is familiar with the pistol's action may be required.
Grayguns offers installation services for all parts kits we offer. If you have any issues or questions about the installation process, STOP IMMEDIATELY and contact the Grayguns Customer Service Team.