JE Machine TS-SPKSSP320 SIG P320 SLIDE PARTS KIT - SKU: TS-SPKSSP320 - UPC: 811577035896
Product Description
The JE Machine Tech TS-SPKSSP320 is a complete slide internal completion kit designed for Sig Sauer P320 9mm, .40 S&W, and .357 SIG handguns (compatible with factory OEM slides as well as aftermarket optic-ready slide cuts). Manufactured to exact dimensional specifications, this kit provides all necessary striker mechanism components, extractor parts, safety blocks, and springs required to assemble a bare slide assembly or rebuild a high-round-count upper.
Every component in the TS-SPKSSP320 kit is machined or molded from high-grade alloy steel, stainless steel, and durable engineering polymers to ensure reliable primer ignition, smooth extraction, and positive casing ejection. The kit includes the complete striker assembly (striker pin, striker spring, spring retainers, and housing guide), extractor, extractor pin, extractor spring and insert, safety block pin, and safety block spring.
Ideal for custom slide builds, optic-cut slide upgrades, or routine armorer overhaul maintenance, the JE Machine Sig P320 Slide Parts Kit delivers clean drop-in component fitment and long-term cyclic reliability.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits Sig Sauer P320 OEM and aftermarket slides across Full Size, Carry, Compact, and Subcompact profiles in 9mm, .40 S&W, and .357 SIG. (Not compatible with .45 ACP or 10mm P320 slide variants).
- Verify host firearm frame and slide are completely clear, magazine removed, and chamber visually and physically clear.
- Install extractor, extractor spring/pin assembly, and spring insert into the rear right side of the slide housing.
- Insert safety block cup and safety block spring into the downward safety pocket in the slide.
- Assemble the striker housing unit with striker spring and retainers, then slide the complete striker assembly forward into the striker channel.
- Depress safety block and push striker forward until slide rear backplate slides into position to lock all internal slide components securely.
Key Features
- Complete Slide Completion Assembly: Contains all internal upper slide components needed to finish a bare slide or replace worn factory internals.
- Sig Sauer P320 Platform Universal Fit: Designed for standard 9mm/.40/.357 Sig P320 factory and aftermarket custom slides.
- High-Strength Alloy & Stainless Steel: Precision-milled steel extractor and striker components resist wear under sustained recoil.
- Reliable Ignition & Ejection: Premium spring rates deliver positive primer strikes and crisp, drag-free casing ejection.
- Drop-In Installation: Manufactured to factory mil-spec tolerances for direct drop-in setup without custom fitting.
Product Specifications
- Brand: JE Machine Tech
- MPN: TS-SPKSSP320
- UPC: 811577035896
- Platform Compatibility: Sig Sauer P320 (9mm / .40 S&W / .357 SIG)
- Component Type: Upper Slide Parts Completion Kit
- Material: Alloy Steel, Stainless Steel & Polymer
- Finish: Black Matte / Natural Stainless
