Stronger, Smoother Sear Springs for 1878 TTN Shotguns
A smoother and more dependable replacement for the original TTN sear springs.
The SliX TTN Sear Spring Set is designed specifically for 1878 TTN shotguns. Each set includes the correct left- and right-side springs for replacing both original sear springs.
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1878 TTN fit
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Left and right pair
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Made in the USA
Features and Benefits
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Improved replacement for the original TTN sear springs
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Designed specifically for 1878 TTN shotguns
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Provides smoother and more dependable spring operation
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Includes both left- and right-side springs
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Replaces both sear springs as a matched pair
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Some individual fitting is required
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Designed for durable, long-lasting service
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Proudly made in the USA
Improved Sear Spring Operation The SliX spring set replaces the factory-style springs with a smoother and more dependable pair designed for consistent sear operation in the 1878 TTN shotgun.
Sold as a Complete Pair Each package includes one left-side sear spring and one right-side sear spring. The photo below shows the complete two-spring set.
Complete left- and right-side SliX sear spring set for 1878 TTN shotguns
Some Individual Fitting Is Required This spring set is not a universal one-size-fits-all replacement. Manufacturing tolerances and previous action work may affect the required fit. The left and right springs must also be installed in their correct positions.
Read Before Installation
Installation should be performed by someone familiar with TTN sear and lockwork operation. If you are unfamiliar with the mechanism, have the springs fitted by a qualified gunsmith or shotgun tuner.
View TTN Sear Spring Installation Instructions
Installation and Safety Testing Make certain the shotgun is completely unloaded before beginning work. After installation, verify proper sear engagement, hammer retention, trigger operation, and all safety functions before using live ammunition.
