{"product_id":"sw-k-frame-model-13-hammer-block-357-magnum-13v15","title":"S\u0026W K Frame Model 13 Hammer Block .357 Magnum - 13V15","description":"\u003ch2\u003eSmith \u0026amp; Wesson K Frame Model 13 Hammer Block\u003c\/h2\u003e\u003cp\u003eThe hammer block is a key passive safety component in S\u0026amp;W double-action revolvers. It physically prevents the hammer from contacting the firing pin unless the trigger is fully depressed, protecting against accidental discharge from drops or impacts. A missing, worn, or damaged hammer block is a critical safety issue that should be addressed immediately.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 13V15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Smith \u0026amp; Wesson K Frame \/ L Frame — Model 13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .357 Magnum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e K Frame \/ L Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used, Old Style\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine used S\u0026amp;W factory part. Essential for gunsmiths performing safety inspections or action rebuilds on the Model 13. Professional fitting and installation by a qualified gunsmith is required.\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":40934566559802,"sku":"13V15","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/s-l960_25_dd0343c6-4375-4985-86cc-864d5e1c4e34.webp?v=1752083504","url":"https:\/\/usagunsandgear.com\/products\/sw-k-frame-model-13-hammer-block-357-magnum-13v15","provider":"USA Guns And Gear","version":"1.0","type":"link"}