{"product_id":"premium-colt-1911-hammer-spring-mainspring-adjustable-spring-weights","title":"Premium Colt 1911 Hammer Spring Mainspring - Adjustable Spring Weights","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color:#222; line-height:1.45; max-width:900px; margin:auto;\"\u003e\n\n\n  \u003ch2 style=\"font-size:21px; margin-bottom:8px;\"\u003eWolff Gunsprings Colt 1911 Hammer Spring \/ Mainspring\u003c\/h2\u003e\n\n  \u003cp\u003e\n    Fine-tune your Colt 1911 with a Wolff Gunsprings hammer spring, also commonly referred to as a mainspring.\n    Available in 15 lb., 16 lb., and 17 lb. spring weights, these premium replacement springs are designed for\n    shooters, builders, and gunsmiths looking to maintain reliable 1911 hammer operation.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Wolff Gunsprings are precision manufactured for consistent spring rates and dependable service life. Whether\n    replacing a worn factory spring, maintaining a 1911 pistol, or selecting a spring weight for a custom setup,\n    this replacement hammer spring is a simple and effective option for Colt 1911 pistols and many compatible\n    1911-pattern firearms.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"font-size:18px; border-bottom:1px solid #ccc; padding-bottom:4px;\"\u003eAvailable Options\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e15 lb. Hammer Spring\u003c\/li\u003e\n    \u003cli\u003e16 lb. Hammer Spring\u003c\/li\u003e\n    \u003cli\u003e17 lb. Hammer Spring\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"font-size:18px; border-bottom:1px solid #ccc; padding-bottom:4px;\"\u003eFeatures\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePremium replacement hammer spring \/ mainspring for Colt 1911 pistols\u003c\/li\u003e\n    \u003cli\u003eCompatible with many 1911-pattern pistols and clones\u003c\/li\u003e\n    \u003cli\u003eAvailable in 15 lb., 16 lb., and 17 lb. spring weights\u003c\/li\u003e\n    \u003cli\u003eHelps maintain consistent hammer operation and primer ignition reliability\u003c\/li\u003e\n    \u003cli\u003eUseful for maintenance, repair, custom builds, and tuning applications\u003c\/li\u003e\n    \u003cli\u003ePrecision wound for repeatable spring rates\u003c\/li\u003e\n    \u003cli\u003eManufactured from premium spring materials for long service life\u003c\/li\u003e\n    \u003cli\u003eTrusted Wolff Gunsprings quality\u003c\/li\u003e\n    \u003cli\u003eMade in the USA\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"font-size:18px; border-bottom:1px solid #ccc; padding-bottom:4px;\"\u003eProduct Details\u003c\/h3\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eWolff Gunsprings\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eManufacturer SKU\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eWGS-262-V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eHammer Spring \/ Mainspring\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eGun Make\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eColt\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eGun Model\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e1911\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"font-size:18px; border-bottom:1px solid #ccc; padding-bottom:4px;\"\u003eInstallation Note\u003c\/h3\u003e\n  \u003cp\u003e\n    NDZ recommends that all firearm parts be installed by a qualified and trained gunsmith. Always follow proper\n    firearm safety practices and use appropriate safety gear when working on any firearm.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"font-size:18px; border-bottom:1px solid #ccc; padding-bottom:4px;\"\u003eCompliance Notes\u003c\/h3\u003e\n  \u003cp\u003e\n    This listing is for a replacement firearm accessory part only. No firearm, frame, receiver, ammunition, magazine,\n    or regulated complete weapon is included. Buyer is responsible for knowing and following all applicable federal,\n    state, and local laws. Domestic U.S. sales only. California buyers are responsible for confirming compliance with\n    all applicable California laws and regulations.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    \u003cstrong\u003eProposition 65 Warning for California Residents:\u003c\/strong\u003e This product may expose you to chemicals known\n    to the State of California to cause cancer and birth defects or other reproductive harm.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"NDZ Performance","offers":[{"title":"15 lb","offer_id":51457332019367,"sku":"657369903456","price":35.99,"currency_code":"USD","in_stock":true},{"title":"16 lb","offer_id":51457332052135,"sku":"657369903457","price":35.99,"currency_code":"USD","in_stock":true},{"title":"17 lb","offer_id":51457332084903,"sku":"657370076458","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/0339\/2167\/files\/WGS-26215-01.jpg?v=1791032742","url":"https:\/\/craftecker.com\/products\/premium-colt-1911-hammer-spring-mainspring-adjustable-spring-weights","provider":"CrafTecker","version":"1.0","type":"link"}