Action PartsApex Tactical Specialties IncSold by Brownells

Apex Tactical Specialties Inc

Sig P320 Failure Resistant Extractor - Failure Resistant Extractor For Sig P320

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Direct Drop-in

Replacement for the factory MIM

Consistent Reliable

Extraction under adverse conditions

Machined From

Billet of heat-treated stainless steel

Apex Custom

Extractor hook geometry and wire

Black Nitride

Finish adds enhanced durability

$61.75
View on Brownells

You'll be taken to Brownells to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 100044038

Overview

Built as a direct drop-in replacement for the factory extractor, this Apex component is intended for Sig Sauer P320 pistols chambered in 9mm, .40 S&W, and .357 Sig. It is aimed at shooters who want a replacement part suited to custom slide builds or to maintaining consistent extraction in demanding conditions. The extractor is machined from a billet of heat-treated stainless steel, with Apex’s custom hook geometry and a Black Nitride finish. It is not intended for use in .45 caliber P320 models.

Why Hunters Choose the Apex Tactical Specialties Inc

Direct Drop-in

Replacement for the factory MIM

Works Sig

Sauer P320 pistols in 9mm,

Custom Extractor

Wire EDM machining

Billet Heat-treated

Stainless steel construction

Black Nitride

Finish for added durability

Key Features

  • Direct drop-in replacement for the factory MIM extractor on Sig P320 pistols.
  • Designed for consistent and reliable extraction under adverse conditions.
  • Machined from a billet of heat-treated stainless steel.
  • Features Apex custom extractor hook geometry and wire EDM machining.
  • Black Nitride finish adds enhanced durability.
  • Fits Sig Sauer P320 models in 9mm, .40 S&W, and .357 Sig; not for .45 caliber models.

Best Used For

  • Sig P320 owners seeking a direct drop-in replacement for the factory MIM extractor
  • Custom P320 slide builders needing a compatible extractor for 9mm, .40 S&W, or .357 Sig
  • Shooters wanting a replacement part for P320 pistols in supported calibers
  • Users who need a Black Nitride finished extractor from Apex Tactical Specialties Inc

Specifications

Blade FinishBlack Nitride
Compatible FirearmsSig Sauer P320 pistols in 9mm, 40S&W, and 357Sig
Design FeaturesApex custom extractor hook geometry
Expected ResultsConsistent and reliable extraction
Manufacturing Methodwire EDM
Materialbillet of heat-treated stainless steel
Not Compatible WithSig Sauer P320 45 caliber models
Replacement TypeDirect drop-in replacement for the factory MIM extractor
Use CaseCustom P320 slide builds

Pros

  • Direct drop-in replacement for the factory MIM extractor
  • Works in Sig Sauer P320 pistols in 9mm, .40 S&W, and .357 Sig
  • Custom extractor hook geometry with wire EDM machining
  • Billet heat-treated stainless steel construction
  • Black Nitride finish for added durability
  • Suitable for custom P320 slide builds

Considerations & Trade-offs

  • Designed for Sig Sauer P320 pistols chambered in 9mm, .40 S&W, and .357 Sig only; it is not intended for P320 .45 caliber models.
  • Presented as a direct drop-in replacement for the factory MIM extractor, so it is aimed at straightforward replacement rather than a broader platform upgrade.
  • The description emphasizes reliable extraction under adverse conditions, but it does not provide quantified performance data or testing details.
  • Best suited to custom P320 slide builds or extractor replacement; compatibility is specific to the listed P320 variants rather than universal use across Sig handguns.

Suggested Comparisons

  • Pistol extractors
  • Sig Sauer P320 parts
  • Pistol slide build components
  • Firearm replacement parts

Suggested Accessories

  • Extractor replacement
  • Pistol maintenance kit
  • Gunsmithing tools
  • Replacement springs

Frequently Asked Questions

Which Sig Sauer P320 models does this extractor fit?

It works in Sig Sauer P320 pistols chambered in 9mm, .40 S&W, and .357 Sig. It is not for use in .45 caliber P320 models.

Is this a direct replacement for the factory extractor?

Yes. The product is described as a direct drop-in replacement for the factory MIM extractor.

What is this extractor made from?

It is machined from a billet of heat-treated stainless steel.

What finish does it have?

It has a Black Nitride finish.

Is this intended for custom slide builds?

Yes. The product description says it is perfect for custom P320 slide builds.