Sig Sauer Factory P320 Steel Trigger Bar Spring 9/40/357/45

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Your Price: $3.49
Retail Price:$5.00
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Sig Sauer P320 OEM Trigger Bar Spring. Made out of steel with the same high standards that all Factory Sig P320 handguns are expected to have. This triggerbar spring is a factory Sig replacement part that you can use to replace an old one you have, use it as a spare, or use this trigger bar spring to complete your 80% Sig P320 compatible home handgun build.
Part Number: STBS32-BLK
Availability: Out of Stock.
Sig Sauer P320 OEM Trigger Bar Spring.  Made out of steel with the same high standards that all Factory Sig P320 handguns are expected to have.  This triggerbar spring is a factory Sig replacement part that you can use to replace an old one you have, use it as a spare, or use this trigger bar spring to complete your 80% Sig P320 compatible home handgun build.

Sig P320 TriggerBar Spring Features:


  • Manufactured from Steel
  • Works with the following calibers:
    • 9mm
    • .40 S&W
    • .357 SIG
    • .45 ACP