{"product_id":"sw-j-frame-model-37-airweight-revolver-barrel-3in-blue-38spl-old-style-used-j372a","title":"Smith \u0026 Wesson J Frame Model 37 Airweight Revolver Barrel 3\" Blue Steel .38 Special Old Style Used OEM - J372A","description":"\u003cp\u003e\u003cstrong\u003eThis listing is for one (1) used Smith \u0026amp; Wesson J Frame Model 37 Airweight revolver barrel, 3\", blue steel, .38 Special, old style. Excellent condition.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBarrels are a safety-critical component. Replace only with the correct barrel for your exact model, dash number, and caliber. Professional gunsmith installation required to verify proper fit, headspace, and timing.\u003c\/p\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e J372A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used (OEM) — excellent condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .38 Special\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Blue Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Old Style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e J Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e See compatibility chart below\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eModel Compatibility\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eCaliber\u003c\/th\u003e\n\u003cth\u003eBarrel\u003c\/th\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel 37 Airweight\u003c\/td\u003e\n\u003ctd\u003e.38 Special\u003c\/td\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003eJ Frame\u003c\/td\u003e\n\u003ctd\u003eOld style; verify dash number before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eBarrels are caliber- and model-specific. Verify your model and dash number before ordering. Contact us if you are unsure of compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Note\u003c\/h2\u003e\n\u003cp\u003eBarrel replacement on a revolver requires fitting and timing by a qualified gunsmith. Proper headspace, forcing cone alignment, cylinder gap, and timing must be verified after installation. This is not a drop-in part — gunsmith installation is required.\u003c\/p\u003e\n\n\u003cp\u003eWe stock OEM Smith \u0026amp; Wesson revolver and pistol parts — new, new old stock, and used. Questions? Email or call us for all your S\u0026amp;W needs.\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":39543288987706,"sku":"J372A","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/products\/DSC00711_41e08fbf-38fd-4117-a34b-7d908dfc7167.jpg?v=1645127292","url":"https:\/\/usagunsandgear.com\/products\/sw-j-frame-model-37-airweight-revolver-barrel-3in-blue-38spl-old-style-used-j372a","provider":"USA Guns And Gear","version":"1.0","type":"link"}