Keep your SIG Sauer P320 safety lever operating reliably with this long replacement safety lever spring. Precision-formed from heat-treated spring steel and finished for corrosion resistance, this spring restores proper return tension and engagement for models that use the longer safety lever spring geometry. Made to match factory dimensions where specified, it installs into the fire-control/safety lever assembly to help ensure positive manual safety operation and consistent tactile feedback.
Ideal for gunsmiths, armorers, and owners performing maintenance or replacing worn springs. Always follow manufacturer guidance and perform a full function and safety check after installation. If you’re unsure about fit or installation, consult a qualified gunsmith — improper installation may create unsafe conditions or malfunctions.





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