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Sig Sauer P320 Fire Control Unit 9mm Gold Fire Control Unit
BrandSig Sauer
SKU8900160
UPC798681633319
ActionDouble Action
FinishGold Titanium Nitride
Grip SafetyNo
Caliber / Gauge9mm, .357 Sig, .40 S&W
ConditionNew
Sig Sauer

Sig Sauer P320 Fire Control Unit 9mm Gold Fire Control Unit

★ 5.0 (7 reviews)
In Stock
$402.49

Firearms ship to the FFL dealer you name at checkout. Price and stock are re-checked live when you order.

The Sig Sauer P320 Fire Control Unit is the core serialized component that powers the modular P320 system. This gold titanium nitride FCU is designed for compatibility with post-upgrade P320 accessories, letting you build a pistol around your preferred grip module, slide, and barrel configuration.

Key features

  • Titanium Nitride gold finish for improved wear characteristics
  • Skeletonized trigger design on the FCU for a refined feel
  • Compatible with P320 Post-Upgrade accessories across 9mm, .357 SIG, and .40 S&W builds
  • Modular P320 platform core component for custom pistol configurations

Build or refresh your P320 configuration with this matching fire control unit from Sig Sauer.

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