{"product_id":"smith-wesson-model-43-airweight-j-frame-rebound-slide-spring-22lr-143-43-m","title":"Smith \u0026 Wesson Model 43 Airweight J Frame Rebound Slide \u0026 Spring .22 LR, Part# 143-43-M","description":"\u003ch2\u003eSmith \u0026amp; Wesson Model 43 Airweight Rebound Slide \u0026amp; Spring – Part# 143-43-M\u003c\/h2\u003e\u003cp\u003eThis is a genuine factory Smith \u0026amp; Wesson rebound slide and spring for the J Frame Model 43 (.22\/.32 Kit Gun Airweight) revolver chambered in .22 Long Rifle. A used part in serviceable condition — a cost-effective solution for restoring proper trigger return function on your Model 43 Airweight.\u003c\/p\u003e\u003cp\u003eThe rebound slide returns the trigger forward to its rest position after each double-action shot. The rebound spring provides the tension that drives this reset. A worn or broken rebound slide or fatigued spring results in a trigger that fails to reset, drags, or returns sluggishly — directly impacting double-action reliability and follow-up shot speed.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 143-43-M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Rebound Slide \u0026amp; Spring (Trigger Return Assembly)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used, factory original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e J Frame (Airweight — alloy frame)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .22 Long Rifle (rimfire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Rebound slide + rebound spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Returns trigger to forward rest position after each double-action shot\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eModel Compatibility\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eCaliber\u003c\/th\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003cth\u003eCompatible\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 43 Airweight (.22\/.32 Kit Gun)\u003c\/td\u003e\n\u003ctd\u003e.22 LR (rimfire)\u003c\/td\u003e\n\u003ctd\u003eJ Frame Alloy\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 43C\u003c\/td\u003e\n\u003ctd\u003e.22 LR (rimfire)\u003c\/td\u003e\n\u003ctd\u003eJ Frame Alloy\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 317 (Kit Gun)\u003c\/td\u003e\n\u003ctd\u003e.22 LR (rimfire)\u003c\/td\u003e\n\u003ctd\u003eJ Frame Alloy\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 34 (.22\/.32 Kit Gun)\u003c\/td\u003e\n\u003ctd\u003e.22 LR (rimfire)\u003c\/td\u003e\n\u003ctd\u003eJ Frame Steel\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment — different frame material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 63\u003c\/td\u003e\n\u003ctd\u003e.22 LR (rimfire)\u003c\/td\u003e\n\u003ctd\u003eJ Frame Stainless\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment — different frame material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 37 \/ 38\u003c\/td\u003e\n\u003ctd\u003e.38 Special\u003c\/td\u003e\n\u003ctd\u003eJ Frame Alloy\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment — centerfire, same frame type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 36 \/ 60\u003c\/td\u003e\n\u003ctd\u003e.38 Special \/ .357 Mag\u003c\/td\u003e\n\u003ctd\u003eJ Frame Steel\/SS\u003c\/td\u003e\n\u003ctd\u003e⚠️ Verify fitment — different frame material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK \/ L \/ N Frame\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eLarger frames\u003c\/td\u003e\n\u003ctd\u003e❌ Different frame size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eNote: The Model 43 Airweight uses an alloy (aluminum) frame — parts may not interchange with steel or stainless J Frame revolvers of the same caliber. Rebound slides are frame-specific and not interchangeable between J, K, L, or N Frame revolvers. Always confirm your exact model before ordering. Model numbers are stamped on the frame behind the yoke when the cylinder is swung out. Pre-1957 revolvers may not have a model number — contact us with your serial number for assistance.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eRebound slide and spring replacement requires side plate removal and disassembly of the trigger group. We recommend installation by a qualified gunsmith to ensure correct trigger return tension and reliable double-action function.\u003c\/p\u003e\u003cp\u003eQuestions about fitment? Call or email us — we're happy to help.\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":40804883562554,"sku":"143-43-M","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/DSC06614.jpg?v=1741631556","url":"https:\/\/usagunsandgear.com\/products\/smith-wesson-model-43-airweight-j-frame-rebound-slide-spring-22lr-143-43-m","provider":"USA Guns And Gear","version":"1.0","type":"link"}