Factory-New Trigger Assembly for Multiple S&W Models
This genuine Smith & Wesson factory-new trigger assembly (Part #103140000) is compatible with multiple popular S&W pistol models including the 639, 645, 649, and 669. Whether you're performing a repair, restoration, or upgrade, this OEM component delivers the reliable performance and quality that Smith & Wesson is known for.
Key Benefits
- Factory New Condition: Brand new Smith & Wesson OEM part - never used, never installed
- Multi-Model Compatibility: One part fits four popular S&W models - perfect for gunsmiths and collectors with multiple firearms
- Guaranteed Reliability: Factory specifications ensure proper fit, smooth operation, and consistent trigger pull
- Restore Factory Performance: Replace worn or damaged assemblies to bring your pistol back to like-new condition
- Professional Quality: Trusted by armorers and gunsmiths for critical repairs and restorations
- Cost-Effective Solution: Extend your firearm's service life without the expense of replacement
Product Specifications
- Manufacturer: Smith & Wesson
- Part Number: 103140000
- Compatible Models: Smith & Wesson 639, 645, 649, 669
- Condition: Factory New
- Weight: 0.99 oz
- Authenticity: Genuine S&W Factory Part
Compatible Models Breakdown
- Model 639: 9mm stainless steel pistol
- Model 645: .45 ACP stainless steel pistol
- Model 649: .38 Special/.357 Magnum stainless steel revolver
- Model 669: 9mm stainless steel pistol
Perfect For
- Replacing worn or malfunctioning trigger assemblies
- Professional gunsmith repairs and builds
- Law enforcement armorer maintenance
- Collectors restoring vintage S&W firearms
- Keeping critical spare parts on hand
- Multi-gun owners with compatible models
Why Choose Factory New Parts?
When it comes to critical fire control components, factory-new parts provide the highest level of reliability and safety. You get exact factory specifications, proper tolerances, and the peace of mind that comes with genuine Smith & Wesson quality control.
Expert Support Available: Not sure if this fits your specific S&W model? Our knowledgeable team specializes in Smith & Wesson parts and can help you identify the right components for your firearm. Contact us today!
Note: Professional installation recommended. Proper fitting and function testing require gunsmithing knowledge and tools.