100290000 Smith & Wesson Firing Pin Safety Lever for Auto Pistols New

Smith & Wesson Firing Pin Safety Lever - Part# 100290000

Factory New OEM Part - Genuine Smith & Wesson firing pin safety lever for multiple Third Generation pistol models. This precision-manufactured lever ensures safe firing pin operation.

Compatible Models:

9mm Models:

• Model 3904, 3906, 3913, 3914, 3944, 3946, 3953, 3954
• Model 439, 539, 639
• Model 459, 559, 659
• Model 5903TSW, 5906TSW, 5943TSW

.40 S&W Models:

• Model 410, 411
• Model 4003, 4004
• Model 4003TSW, 4006TSW, 4013TSW

The firing pin safety lever is a critical safety component that blocks the firing pin from moving forward unless the trigger is fully pressed. This prevents accidental discharge if the pistol is dropped or struck. Essential for safe pistol operation across multiple Third Generation models.

Product Features:

• Factory new condition
• OEM quality and fit
• Precision-manufactured for safety
• Blocks firing pin movement
• Prevents accidental discharge
• Critical safety component
• Direct replacement part
• Genuine Smith & Wesson part

Specifications:

• Part Number: 100290000
• Condition: Factory New
• Manufacturer: Smith & Wesson
• Weight: 1 oz

Professional gunsmith installation required for proper fitting and function testing. Contact us at sales@usagunsandgear.com or call 770-544-8075 for all your Smith & Wesson parts needs.