Trigger Group PartsApex Tactical Specialties IncSold by Brownells

Apex Tactical Specialties Inc

Sig Sauer P320 Advanced Trigger With Forward Set Trigger Bar - Sig P320 Advanced Trigger With Forward Set Trigger Bar

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

Uses Patented

Apex Forward Set Trigger Bar

Lighter, Shorter

Faster reset, according to the

Reduces Trigger

Pull weight by approximately 30%

Reduces Trigger

Travel by approximately 30% and

Smoother Uptake

For improved trigger feel

$128.99
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SKU: 100025527

Overview

Built for Sig Sauer P320 pistols with the factory safety upgrade, this trigger kit is aimed at shooters who want a cleaner, more efficient trigger feel without changing the pistol’s core safety values. It uses the Apex Forward Set Trigger Bar to reduce pull weight, shorten travel, and trim reset on compatible models, while X-Series pistols see reduced overall travel rather than a lighter pull. The result is a practical upgrade for range use, training, and other applications where a smoother, faster trigger cycle matters. It is not intended for the Sub-Compact Grip Module, so fitment should be confirmed before installation.

Why Hunters Choose the Apex Tactical Specialties Inc

Reduces Trigger

Pull weight by approximately 30%

Cuts Trigger

Travel by approximately 30% for

Reduces Reset

By approximately 20% for faster

Smooths Trigger

Uptake for a cleaner feel

Maintains Factory

Drop safety values

Key Features

  • Uses the patented Apex Forward Set Trigger Bar for the Sig Sauer P320.
  • Lighter, shorter pull with faster reset, according to the product description.
  • Reduces trigger pull weight by approximately 30% when properly installed.
  • Reduces trigger travel by approximately 30% and reset by approximately 20%.
  • Provides smoother uptake for improved trigger feel.
  • Maintains factory drop safety values and fits P320 pistols with factory safety upgrade, including X-Series models.

Best Used For

  • P320 owners seeking a lighter, shorter trigger pull with faster reset
  • Shooters upgrading factory-safety-equipped P320 pistols for improved trigger feel
  • X-Series P320 users wanting reduced travel without changing pull weight
  • Users prioritizing a smoother uptake and maintained factory drop safety values

Specifications

Compatible FirearmSig Sauer P320 pistols (with factory safety upgrade), including X-Series models
Factory Drop Safety ValuesMaintained
Reset ReductionApprox. 20%
Sub Compact Grip Module CompatibilityNot for use
Trigger BarApex Forward Set Trigger Bar
Trigger Pull Weight ReductionApprox. 30%
Trigger Travel ReductionApprox. 30%
UptakeSmooth
X Series Overall Travel Reduction30%
X Series Trigger Pull Weight ReductionDoes not reduce pull weight

Pros

  • Reduces trigger pull weight by approximately 30% when properly installed
  • Cuts trigger travel by approximately 30% for a shorter pull
  • Reduces reset by approximately 20% for faster follow-up shots
  • Smooths trigger uptake for a cleaner feel
  • Maintains factory drop safety values
  • Compatible with Sig Sauer P320 pistols with factory safety upgrade, including X-Series models

Considerations & Trade-offs

  • Requires proper installation to achieve the stated trigger changes, so setup is not a drop-in consideration for every user.
  • The kit is intended for Sig Sauer P320 pistols with the factory safety upgrade, which limits compatibility.
  • In X-Series models, it does not reduce pull weight; the main change is reduced overall travel.
  • The product is focused on trigger feel and travel changes, so users should evaluate whether those trade-offs fit their intended use.

Suggested Comparisons

  • Pistol trigger upgrades
  • Sig Sauer P320 accessories
  • Pistol parts and controls
  • Competition pistol trigger kits

Suggested Accessories

  • Pistol holster
  • Spare magazine
  • Trigger guard lock
  • Gun cleaning kit

Frequently Asked Questions

What does the Sig P320 Advanced Trigger kit change on the pistol?

According to the product description, it is designed to reduce trigger pull weight, trigger travel, and reset while smoothing uptake. The listed changes are approximate and depend on proper installation.

Is this trigger kit compatible with all Sig Sauer P320 pistols?

It is listed for use in Sig Sauer P320 pistols with the factory safety upgrade, including X-Series models. The description also notes that use in the Sub-Compact Grip Module is not recommended due to different internal dimensions.

Will this kit change the pull weight on an X-Series P320?

The description says that in X-Series models it does not reduce pull weight, but it does reduce overall travel by approximately 30%.

Does the kit affect factory drop safety values?

The product description states that it maintains factory drop safety values when properly installed.

What kind of performance changes are listed for this trigger kit?

The listed changes are approximately 30% less trigger pull weight, 30% less trigger travel, and 20% less reset, along with smoother uptake. These are the only performance claims provided in the source data.