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Sig Sauer P320 Slide Completion Kit, 9mm / .357

Name: Sig Sauer P320 Slide Completion Kit, 9mm / .357: Midwest Gun Works
Brand: Sig Sauer
SKU: 8900979
Price: 96.36 USD
Availability: InStock
Rating: 5.0 (2 reviews)

Code: 8900979

| Write a Review

Ratings Snapshot

5.0

out of 5

5 (2)

4 (0)

3 (0)

2 (0)

1 (0)

$96.36

Description
Specifications
Reviews

Product Description

•••••

Description: Sig Sauer P320 Slide Completion Kit, 9mm / .357. Featuring corrosion-resistant parts, this slide completion kit is produced for the Sig Sauer P320 pistol chambered in 9mm and .357 SIG. This factory replacement kit has the small parts required to finish a slide assembly such as the extractor, extractor pin, extractor spring, extractor spring pin, striker group assembly, and rear slide cap.

Includes:

Extractor
Extractor Pin
Extractor spring
Extractor spring pin
Striker group assembly
Rear slide cap

Note: It is recommended that all Sig Sauer parts be installed by a qualified and trained gunsmith.

Manufacturer: Sig Sauer

PRODUCT SPECIFICATIONS:

Brand: Sig Sauer
Caliber: 9mm,.357 SIG
Finish / Color: Black,Unfinished
Firearm Type: Pistol
Material: Steel
Models Fit: Sig Sauer P320

Specifications

•••••

Brand: Sig Sauer
Caliber: 9mm,.357 SIG
Finish / Color: Black,Unfinished
Firearm Type: Pistol
Material: Steel
Models Fit: Sig Sauer P320

Customer Ratings & Reviews

•••••

Ratings Snapshot

5.0

out of 5

5 (2)

4 (0)

3 (0)

2 (0)

1 (0)

5.0

out of 5

5 (2)

4 (0)

3 (0)

2 (0)

1 (0)

2 Total Reviews

Works Well

5 out of 5

Jay Jay

Location: Highway 6, New Mexico

Date: October 15, 2025

Standard SIG parts. As a gunsmith I recommend this kit over the aftermarket kits. The aftermarket kit tends to use lighter striker springs to give a lighter trigger, but risking light primer strikes in doing so. If you want a lighter trigger, go to the SIG Sauer straight trigger and lighter sear springs and lighter trigger bar spring. You can get the light trigger without risking reliability.

Recommended

Great organization to deal with

5 out of 5

Dave

Location: USA

Date: January 22, 2024

Outstanding product. Outstanding customer service. Outstanding communication. I consider them a preferred supplier.

Recommended

2 Total Reviews

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