{"product_id":"smith-wesson-l-frame-model-586-barrel-6-inch-blue-red-ramp-non-pinned-357-magnum-58631b","title":"Smith \u0026 Wesson L Frame Model 586 Barrel 6\" Blue Steel Red Ramp Non-Pinned .357 Magnum — Used Part 58631B","description":"\u003ch2\u003eSmith \u0026amp; Wesson L Frame Model 586 Barrel — 6\", Blue Steel, Red Ramp Front Sight, Non-Pinned, Used OEM Part\u003c\/h2\u003e\n\u003cp\u003eGenuine used Smith \u0026amp; Wesson OEM 6-inch barrel for the L Frame Model 586 revolver chambered in .357 Magnum (also fires .38 Special). Blue steel finish with a red ramp front sight for fast, high-visibility target acquisition. Non-pinned modern-style barrel. Original factory part in good working condition — bore in good condition, rifling intact, red ramp sight present and visible. A hard-to-find OEM replacement for restoring or upgrading a Model 586 to its original 6-inch configuration.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 58631B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Smith \u0026amp; Wesson\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 586 (L Frame)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Blue Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Sight:\u003c\/strong\u003e Red Ramp (integral)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Non-Pinned (modern configuration)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .357 Magnum \/ .38 Special\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e L Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used — bore good, rifling intact, red ramp sight present and visible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModel Compatibility Chart\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom:2px solid #ddd;\"\u003e\n\u003cth style=\"text-align:left; padding:8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:8px;\"\u003eFrame\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:8px;\"\u003eCaliber\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:8px;\"\u003eFinish\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:8px;\"\u003eCompatibility\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eModel 586 (6\" non-pinned variants)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eL Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e.357 Magnum \/ .38 Special\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBlue\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✓ Compatible — listed model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eModel 581 (6\" non-pinned variants)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eL Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e.357 Magnum \/ .38 Special\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBlue\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e⚠ Verify fit — same frame\/caliber\/finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eModel 686 (6\" variants)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eL Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e.357 Magnum \/ .38 Special\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eStainless\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✗ Not compatible — stainless barrel, different finish\/threading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eModel 586 (4\" or 8 3\/8\" variants)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eL Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e.357 Magnum\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBlue\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✗ Not compatible — different barrel length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eModel 586 (pinned barrel variants)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eL Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e.357 Magnum\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBlue\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✗ Not compatible — pinned vs non-pinned configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eK Frame (all models)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eK Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eVarious\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✗ Not compatible — different frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #eee;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eN Frame (all models)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN Frame\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eVarious\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e✗ Not compatible — different frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis listing is for the barrel only.\u003c\/strong\u003e Front sight base, forcing cone, and all other parts are sold separately.\u003c\/li\u003e\n\u003cli\u003eThis is a \u003cstrong\u003enon-pinned\u003c\/strong\u003e barrel. It is not compatible with older pinned-barrel Model 586 configurations. Verify your specific dash variant and barrel configuration before ordering.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003eblue steel finish\u003c\/strong\u003e is designed to match blued revolvers. Not compatible with stainless L Frame models (686, 681) without refinishing.\u003c\/li\u003e\n\u003cli\u003eThis barrel also accepts \u003cstrong\u003e.38 Special\u003c\/strong\u003e ammunition in addition to .357 Magnum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional gunsmith installation and proper headspacing is required.\u003c\/strong\u003e Barrel fitting is not a drop-in procedure — improper installation can create an unsafe condition.\u003c\/li\u003e\n\u003cli\u003eThis is a \u003cstrong\u003eused\u003c\/strong\u003e part in good working condition. Bore is good with rifling intact. Red ramp front sight is present and visible.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":41244431941690,"sku":"58631B","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/DSCF0001_e6875ba1-a0a5-450a-897e-83843c0ac0aa.jpg?v=1771009974","url":"https:\/\/usagunsandgear.com\/products\/smith-wesson-l-frame-model-586-barrel-6-inch-blue-red-ramp-non-pinned-357-magnum-58631b","provider":"USA Guns And Gear","version":"1.0","type":"link"}