- Tools: You’ll need basic gunsmithing tools such as drills, punches, files, die grinder, jig. Sig80bitkits.com reached out to us and gave a 10% off coupon for drill bits kits on their site, code: P320BLDR-10%@SIG80BK. Jig can be rented for free from Weapons Guild. More info about Weapons Guild free jig rental program here https://p320builder.net/free-jig-loan/
- 80 % SIG P320 Frame : You can purchase this from our store.
- Grip module: You’ll need a P320 grip module compatible with the size and caliber you want. These can also be purchased from SIG Sauer or third-party manufacturers.
- Slide: The slide houses the barrel, recoil spring, and firing mechanism. You can buy a complete slide assembly from SIG Sauer or purchase individual components to assemble your own.
- Barrel: Choose a barrel appropriate for the caliber of your P320 build. SIG Sauer offers factory barrels, or you can explore aftermarket options for different lengths or materials.
- Recoil Spring and Guide Rod: This component helps absorb recoil and return the slide to battery after firing. Ensure compatibility with your chosen slide and barrel.
- Slide Parts: Includes components such as the extractor, striker assembly, and other small parts necessary for the functioning of the slide. Can be purchased individually from SIG here https://www.sigsauer.com/sig-sauer-small-parts-shoppers/p320-parts-picker/ or in an aftermarket kit check ebay for kits.
- Lower Parts Kit: Contains essential components like trigger assembly, trigger bar, sear assembly, and other internal parts needed for the functioning of the FCU. Can be purchased individually from SIG here https://www.sigsauer.com/sig-sauer-small-parts-shoppers/p320-parts-picker/ or in an aftermarket kits.
- Sights: Choose from factory sights or aftermarket options based on your preference for sight picture and use (e.g., target shooting, self-defense).