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Traditions® & CVA® Flintlock Mainspring

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Quick Overview

Traditions™ Flintlock Mainspring is the universal mainspring replacement in Traditions™ and CVA™ sidelock and flintlock muzzleloader rifles.

Traditions® & CVA® Flintlock Mainspring

Traditions® & CVA® Flintlock Mainspring is the universal mainspring replacement in Traditions™ and CVA™ sidelock and flintlock muzzleloader rifles. Made from steel, the mainspring powers the hammer by pressing against the tumbler and rotating the hammer with a great deal of force. The sear engages the tumbler when the gun is cocked while holding the force of the mainspring. When the trigger is pulled, it pushes the sear enough to release the tumbler, allowing the hammer to drive the flint forward.

It’s a good idea to carry an extra mainspring replacement part for your sidelock or flintlock in case you need it. The Traditions™ Flintlock Mainspring is compatible with all Traditions and CVA sidelock and flintlock muzzleloaders with the exception of the .32 Caliber Crockett Rifle. A mainspring vise is highly recommended for help with proper installation.

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Most items ship within 1 business day. We ship orders from our warehouse Monday through Friday. If an in-stock order is placed on Friday evening, Saturday or Sunday, it may not ship out until the following Monday.

We rush-ship directly to customer's doors throughout the United States. Depending on the shipping method and area of the country, orders can arrive in 1-5 business days. Our policy as an organization is to successfully deliver on all orders, regardless of the chosen shipment method.


Standard GroundFREE over $504-7 Business Days
Three-DayVariable Cost3 Business Days
Two-DayVariable Cost2 Business Days
OvernightVariable Cost1 Business Day



First Class$3.00 to $5.001-5 Business Days
Priority MailVariable Cost2-3 Business Days




If you are not 100% satisfied with your order, you can return it to us for a refund or exchange within 30 days of delivery. We accept returns on all products that have not been used or registered, no questions asked. All returns are subject to a 5% re-stocking fee. To make returning an item easy, contact our friendly customer service representatives toll free 1-855-297-7000.

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