{"product_id":"sw-j-frame-model-42-rebound-slide-spring-j42143","title":"Smith \u0026 Wesson J Frame Model 42 Centennial Airweight Rebound Slide \u0026 Spring – Part# J42143","description":"\u003ch2\u003eSmith \u0026amp; Wesson J Frame Model 42 Centennial Airweight – Rebound Slide \u0026amp; Spring\u003c\/h2\u003e\u003cp\u003eKeep your Model 42 cycling reliably with this original Smith \u0026amp; Wesson rebound slide and spring assembly. This is an \u003cstrong\u003eold style used part\u003c\/strong\u003e pulled from a factory S\u0026amp;W revolver — a direct replacement for worn or broken rebound components on your J Frame.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e J42143\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used – Old Style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Smith \u0026amp; Wesson J Frame revolvers (see compatibility below)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .38 Special\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003eThe rebound slide and spring is a shared internal J Frame component. This part is compatible with the following centerfire J Frame models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel 36 – Chief's Special\u003c\/li\u003e\n\u003cli\u003eModel 37 – Chief's Special Airweight\u003c\/li\u003e\n\u003cli\u003eModel 38 – Bodyguard Airweight\u003c\/li\u003e\n\u003cli\u003eModel 40 – Centennial\u003c\/li\u003e\n\u003cli\u003eModel 42 – Centennial Airweight (.38 Special)\u003c\/li\u003e\n\u003cli\u003eModel 49 – Bodyguard\u003c\/li\u003e\n\u003cli\u003eModel 60 – Chief's Special Stainless\u003c\/li\u003e\n\u003cli\u003eModel 640 – Centennial Stainless\u003c\/li\u003e\n\u003cli\u003eModel 642 – Centennial Airweight\u003c\/li\u003e\n\u003cli\u003eModel 649 – Bodyguard Stainless\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: Not compatible with rimfire J Frame models (34, 35, 43, 43C, 63, 317, 351C, 651).\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy Replace Your Rebound Slide?\u003c\/h3\u003e\u003cp\u003eThe rebound slide returns the trigger to its forward position after each shot. A worn or broken rebound slide can cause trigger reset failures, light primer strikes, or a trigger that won't return — making this a critical component for reliable function.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold as-is. Used part — inspect photos carefully before purchasing.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":41363653656634,"sku":"J42143","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/DSC00949.jpg?v=1776104389","url":"https:\/\/usagunsandgear.com\/products\/sw-j-frame-model-42-rebound-slide-spring-j42143","provider":"USA Guns And Gear","version":"1.0","type":"link"}