{"product_id":"s-w-j-frame-model-640-38-special-main-spring-stirrup-swivel-640141","title":"Smith \u0026 Wesson J Frame Model 640 .38 Special Main Spring Stirrup \u0026 Swivel Assembly - Stainless Steel 640141","description":"\u003ch3\u003ePremium Replacement Main Spring Assembly for S\u0026amp;W Model 640\u003c\/h3\u003e\u003cp\u003eThis genuine Smith \u0026amp; Wesson main spring, stirrup, and swivel assembly is designed specifically for J Frame Model 640 revolvers chambered in .38 Special. Crafted from durable stainless steel, this old-style component ensures reliable trigger function and consistent performance.\u003c\/p\u003e\u003ch4\u003eKey Features:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine S\u0026amp;W Part:\u003c\/strong\u003e Factory component ensures perfect fit and function\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Corrosion-resistant material for long-lasting durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Assembly:\u003c\/strong\u003e Includes main spring, stirrup, and swivel for easy installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOld Style Design:\u003c\/strong\u003e Compatible with classic J Frame Model 640 configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eModel: J Frame 640\u003c\/li\u003e\n\u003cli\u003eCaliber: .38 Special\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eCondition: Used - Functional\u003c\/li\u003e\n\u003cli\u003ePart Number: 640141\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a used part in good working condition. Perfect for gunsmiths, hobbyists, or anyone restoring a classic Smith \u0026amp; Wesson revolver.\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":41168527294522,"sku":null,"price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/DSC09813.jpg?v=1767209311","url":"https:\/\/usagunsandgear.com\/products\/s-w-j-frame-model-640-38-special-main-spring-stirrup-swivel-640141","provider":"USA Guns And Gear","version":"1.0","type":"link"}